Helge Holden
Om
Aktiviteter:
Jeg er leder for priskomiteen for Abelprisen for perioden 2023–2026. Jeg ledet Toppforsk-prosjektet Waves and Nonlinear Phenomena (WaNP). Jeg var Generalsekretær for the International Mathematical Union (IMU) i perioden 2015-2022. I anledning min 60-årsdag i 2016 ble konferansen Non-linear PDEs, mathematical physics, and stochastic analysis organisert her på NTNU. Se proceedings Non-Linear Partial Differential Equations, Mathematical Physics, and Stochastic Analysis, European Mathematical Society Publishing House.
Forskningsfelt:
Differensialligninger, matematisk fysikk; spesielt hyperbolske konserveringslover og fullstendig integrerbare systemer. Stokastisk analyse og flyt i porøse medier.
Undervisning:
Høsten 2024: TMA4225 Analysens grunnlag
Våren 2024: MA8103 Ikkelineære hyperbolske konserveringslover
Publikasjoner
2024
-
Holden, Helge.
(2024)
Kunstig intelligens revolusjonerer matematikken.
https://forskning.no/
Leserinnlegg
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Holden, Helge.
(2024)
Misvisende om Isaac Newton.
Forskningspolitikk
Leserinnlegg
-
Holden, Helge.
(2024)
Drømmen om toget .
Universitetsavisa
Leserinnlegg
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Holden, Helge.
(2024)
Hvor høy blir en 100-årsbølge rundt en oljeplattform i Nordsjøen?.
Aftenposten
Kronikk
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Holden, Helge.
(2024)
Hva har vi lært, og hva må vi gjøre?.
Universitetsavisa
Leserinnlegg
-
Holden, Helge.
(2024)
Åremål og retrett.
Universitetsavisa
Leserinnlegg
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Holden, Helge;
Piene, Ragni.
(2024)
The Abel Prize 2018-2022.
Springer Publishing Company
Springer Publishing Company
Vitenskapelig antologi/Konferanseserie
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Holden, Helge.
(2024)
Ulykker på hjemmekontoret – ditt ansvar?.
Universitetsavisa
Leserinnlegg
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Holden, Helge.
(2024)
Eksportkontroll – trenger vi det?.
Universitetsavisa
Leserinnlegg
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Galimberti, Luca;
Holden, Helge;
Karlsen, Kenneth Aksel Hvistendahl;
Pang, Ho Cheung.
(2024)
Global existence of dissipative solutions to the Camassa–Holm equation with transport noise.
Journal of Differential Equations
Vitenskapelig artikkel
-
Aggarwal, Aekta;
Holden, Helge;
Vaidya, Ganesh Kiran.
(2024)
On the accuracy of the finite volume approximations to nonlocal conservation laws .
Numerische Mathematik
Vitenskapelig artikkel
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Holden, Helge;
Risebro, Nils Henrik.
(2024)
The continuum limit of non-local Follow-the-Leader models.
ESAIM: Mathematical Modelling and Numerical Analysis (ESAIM: M2AN)
Vitenskapelig artikkel
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Aggarwal, Aekta;
Holden, Helge;
Vaidya, Ganesh.
(2024)
Well-posedness and error estimates for coupled systems of nonlocal conservation laws.
IMA Journal of Numerical Analysis
Vitenskapelig artikkel
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Hanche-Olsen, Harald;
Holden, Helge.
(2024)
The Aubin-Lions-Dubinskii theorems on compactness in Bochner spaces.
Pure and Applied Functional Analysis
Vitenskapelig artikkel
2023
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Holden, Helge.
(2023)
ICM 2022: The first virtual ICM.
European Mathematical Society Magazine
Leserinnlegg
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Holden, Helge;
Phu, Hoang Xuan;
Ponce, Gustavo;
Vega, Luis.
(2023)
A master in harmony and differential equations. A tribute to Carlos E. Kenig on his 70th birthday.
Vietnam Journal of Mathematics
Populærvitenskapelig artikkel
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Aggarwal, Aekta;
Holden, Helge;
Vaidya, Ganesh Kiran.
(2023)
On the accuracy of the finite volume approximations to nonlocal conservation laws.
Numerische Mathematik
Vitenskapelig artikkel
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Holden, Helge.
(2023)
Åpen tilgang – hvorfor er det så vanskelig?.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2023)
Et "ERC grant" --- den hellige gral for forskere .
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2023)
Hvordan skal universitetene finansieres?.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2023)
Bør Forskningsrådet utføre fagevalueringer?.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2023)
Er det mer å utforske? .
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2023)
Hvor vill kan naturen være?.
Klassekampen
Kronikk
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Holden, Helge.
(2023)
En matematikkprofessor leser Cormac McCarthys "Passasjeren" og "Stella Maris".
www.universitetsavisa.no
Leserinnlegg
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Siegmund-Schultze, Reinhard;
Holden, Helge.
(2023)
Luis A. Caffarelli.
Store Norske Leksikon (Nettutgaven)
Populærvitenskapelig artikkel
2022
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Grunert, Katrin;
Holden, Helge.
(2022)
Uniqueness of conservative solutions for the Hunter–Saxton equation.
Research in the Mathematical Sciences
Vitenskapelig artikkel
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Holden, Helge.
(2022)
Faste midlertidige – en gordisk knute.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2022)
Hva gjør vi etter krigen i Ukraina? .
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge;
Karlsen, Kenneth Aksel Hvistendahl;
Pang, Ho Cheung.
(2022)
Strong solutions of a stochastic differential equation with irregular random drift.
Stochastic Processes and their Applications
Vitenskapelig artikkel
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Carrillo, José A.;
Holden, Helge;
Solem, Susanne.
(2022)
Noise-driven bifurcations in a neural field system modelling networks of grid cells.
Journal of Mathematical Biology
Vitenskapelig artikkel
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Holden, Helge;
Karlsen, Kenneth Aksel Hvistendahl;
Pang, Ho Cheung.
(2022)
Global well-posedness of the viscous Camassa–Holm equation with gradient noise.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
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Holden, Helge.
(2022)
Matematik og krig.
Weekendavisen
Leserinnlegg
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Holden, Helge.
(2022)
Dette skal vi forske på det neste tiåret .
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2022)
Rangering av forskere.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2022)
Forskningsrådet i fritt fall .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2022)
Forskernes hverdag.
www.universitetsavisa.no
Leserinnlegg
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Grötschel, Martin;
Hanche-Olsen, Harald;
Holden, Helge;
Krystek, Michael P..
(2022)
On angular measures in axiomatic Euclidean planar geometry .
Measurement Science Review
Vitenskapelig artikkel
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Holden, Helge.
(2022)
Status Report for the IMU.
European Mathematical Society (EMS) Press
Faglig kapittel
2021
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Coclite, Giuseppe Maria;
Holden, Helge;
Risebro, Nils Henrik.
(2021)
Singular diffusion with Neumann boundary conditions.
Nonlinearity
Vitenskapelig artikkel
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Reigstad, Audun;
Grunert, Katrin;
Lindqvist, Peter;
Holden, Helge.
(2021)
A Regularized System for the Nonlinear Variational Wave Equation.
NTNU
Doktorgradsavhandling
-
Holden, Helge.
(2021)
Ved mitt institutt vil to sensorer bety omlag frem ekstra årsverk.
www.universitetsavisa.no
Leserinnlegg
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Exner, Pavel;
Frank, Rupert;
Gesztesy, Fritz;
Holden, Helge;
Weidl, Timo.
(2021)
Partial Differential Equations, Spectral Theory, and Mathematical Physics.
EMS Press
Vitenskapelig antologi/Konferanseserie
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Holden, Helge;
Risebro, Nils Henrik.
(2021)
Mathematical models of traffic flow .
SIAM News
Populærvitenskapelig artikkel
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Holden, Helge.
(2021)
Hvor lenge skal vi jobbe?.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2021)
Forskingsrådet i trøbbel.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2021)
Hva skal vi forske på det neste tiåret?.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2021)
``Broken English'' – det internasjonale forskningsspråket.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2021)
Eikrem-saken – hvordan kunne vi ende der? .
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2021)
Styrevalg, omvalg og vanskelige valg.
www.universitetsavisa.no
Leserinnlegg
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Grunert, Katrin;
Holden, Helge;
Jakobsen, Espen Robstad;
Stenseth, Nils Christian.
(2021)
Evolutionarily stable strategies in stable and periodically fluctuating populations: The Rosenzweig–MacArthur predator–prey model.
Proceedings of the National Academy of Sciences of the United States of America (PNAS)
Vitenskapelig artikkel
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Holden, Helge;
Lohndal, Terje.
(2021)
Ledere bør ansettes, ikke velges.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Pang, Ho Cheung.
(2021)
The Hunter-Saxton equation with noise.
Journal of Differential Equations
Vitenskapelig artikkel
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Grunert, Katrin;
Holden, Helge;
Jakobsen, Espen Robstad;
Stenseth, Nils Christian.
(2021)
Reply to Best and Ashby: The concept of evolutionarily stable strategies (ESS) helps link ecology and evolution.
Proceedings of the National Academy of Sciences of the United States of America (PNAS)
Brev til redaktøren
2020
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Holden, Helge;
Lohndal, Terje.
(2020)
God og dårlig midlertidighet.
www.universitetsavisa.no
Kronikk
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Holden, Helge;
Lohndal, Terje.
(2020)
Hva er et fornuftig antall midlertidig ansatte ved universiteter og høyskoler?.
Aftenposten (morgenutg. : trykt utg.)
Kronikk
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Holden, Helge;
Lohndal, Terje.
(2020)
Midlertidighet: Den gode, den dårlige og den kontroversielle.
Forskerforum.no
Kronikk
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Antonio Carrillo, José;
Grunert, Katrin;
Holden, Helge.
(2020)
A Lipschitz metric for the Camassa-Holm equation.
Forum of Mathematics, Sigma
Vitenskapelig artikkel
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Holden, Helge.
(2020)
Koronapandemien etter første bølge.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2020)
Hva får vi for forskningspengene?.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2020)
NTNUs renommé på spill?.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2020)
ABE-"reformen" - når er det nok?.
www.universitetsavisa.no
Leserinnlegg
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Colombo, Rinaldo M;
Holden, Helge;
Marcellini, Francesca.
(2020)
On the microscopic modeling of vehicular traffic on general networks.
SIAM Journal on Applied Mathematics
Vitenskapelig artikkel
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Holden, Helge.
(2020)
Ytringsfrihet - hvor går grensen? .
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2020)
At "tyskervitsen" ble en sak, er problematisk på mange måter.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2020)
Kallelse - ikke gjør det .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2020)
The International Mathematical Union.
Newsletter of the London Mathematical Society
Populærvitenskapelig artikkel
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Galtung, Sondre Tesdal;
Holden, Helge;
Grunert, Katrin;
Raynaud, Xavier.
(2020)
Discretizations of Wave Equations and Applications of Variational Principles.
NTNU
Doktorgradsavhandling
2019
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Antonio Carrillo, Jose;
Grunert, Katrin;
Holden, Helge.
(2019)
A Lipschitz metric for the Hunter–Saxton equation.
Communications in Partial Differential Equations
Vitenskapelig artikkel
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Holden, Helge;
Piene, Ragni.
(2019)
The Abel Prize 2013-2017.
Springer Nature
Springer Nature
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge.
(2019)
Ble media misbrukt av aktører i IHS-konflikten?.
www.universitetsavisa.no
Leserinnlegg
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Holden, Helge.
(2019)
Campussamling til besvær .
www.universitetsavisa.no
Leserinnlegg
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Borg, Anne;
Brattebø, Helge;
Bull, Ida;
Holden, Helge;
Overskaug, Kristian;
Thorseth, May Britt.
(2019)
Internasjonal bærekraftspris er etablert i Trondheim.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Holden, Helge.
(2019)
Midlertidighet er ikke et midlertidig problem.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2019)
Hvor skal vi gjøre av bilene? .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2019)
Viktig at forskningstiden blir skjermet mest mulig framover .
www.universitetsavisa.no
Leserinnlegg
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Klemetsdal, Øystein Strengehagen;
Lie, Knut-Andreas;
Møyner, Olav;
Raynaud, Xavier;
Holden, Helge.
(2019)
Efficient Solvers for Field-Scale Simulation of Flow and Transport in Porous Media.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Doktorgradsavhandling
-
Holden, Helge;
Risebro, Nils Henrik.
(2019)
Models for dense multilane vehicular traffic.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
2018
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Grunert, Katrin;
Holden, Helge;
Grasmair, Markus.
(2018)
On the Equivalence of Eulerian and Lagrangian Variables for the Two-Component Camassa–Holm System.
Springer Nature
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Hanche-Olsen, Harald;
Holden, Helge;
Malinnikova, Eugenia.
(2018)
An improvement of the Kolmogorov?Riesz compactness theorem.
Expositiones mathematicae
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(2018)
Follow-the-leader models can be viewed as a numerical approximation to the Lighthill-Whitham-Richards model for traffic flow.
Networks and Heterogeneous Media
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(2018)
Continuum limit of Follow-the-Leader models – a short proof.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
2017
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Berndt, Jussi;
Gesztesy, Fritz;
Holden, Helge;
Nichols, Roger.
(2017)
On the index of meromorphic operator-valued functions and some applications.
European Mathematical Society (EMS) Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Eckhardt, Jonathan;
Gesztesy, Fritz;
Holden, Helge;
Kostenko, Aleksey;
Teschl, Gerald.
(2017)
Real-Valued Algebro-Geometric Solutions of the Two-Component Camassa–Holm Hierarchy.
Annales de l'Institut Fourier
Vitenskapelig artikkel
-
Holden, Helge.
(2017)
Forskerne må ta sin del av ansvaret.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Holden, Helge.
(2017)
Tellekanter er ikke så galt.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
2016
-
Gesztesy, Fritz;
Holden, Helge;
Nichols, Roger.
(2016)
Erratum to: On Factorizations of Analytic Operator-Valued Functions and Eigenvalue Multiplicity Questions.
Integral equations and operator theory
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge.
(2016)
The general peakon-antipeakon solution for the Camassa-Holm equation.
Journal of Hyperbolic Differential Equations
Vitenskapelig artikkel
-
Colombo, Rinaldo M;
Holden, Helge.
(2016)
Isentropic fluid dynamics in a curved pipe.
Zeitschrift für Angewandte Mathematik und Physik
Vitenskapelig artikkel
-
Holden, Helge.
(2016)
Ansatt og ansvarlig ledelse.
Dagens næringsliv
Leserinnlegg
-
Busterud, Guro;
Eide, Kristin Melum;
Foss, Bjarne Anton;
Holden, Helge.
(2016)
Ja takk til ansatt rektor!.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Hanche-Olsen, Harald;
Holden, Helge.
(2016)
Addendum to “The Kolmogorov-Riesz compactness theorem” [Expo. Math. 28 (2010) 385–394].
Expositiones mathematicae
Vitenskapelig artikkel
-
Møyner, Olav;
Holden, Helge;
Lie, Knut-Andreas;
Natvig, Jostein Roald.
(2016)
Next Generation Multiscale Methods for Reservoir Simulation.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandlinger ved NTNU (374)
Doktorgradsavhandling
-
Rokne, Arnfinn Stendahl;
Andersen, Reidar;
Holden, Helge.
(2016)
Vi kan gje formidling av verdsklasse.
Adresseavisen
Kronikk
-
Holden, Helge.
(2016)
Utfordringer ved evaluering av avsluttede ERC-prosjekter.
Forskningspolitikk
Leserinnlegg
-
Behrndt, Jussi;
Gesztesy, Fritz;
Holden, Helge;
Nichols, Roger.
(2016)
Dirichlet-to-Neumann maps, abstract Weyl–Titchmarsh M-functions, and a generalized index of unbounded meromorphic operator-valued functions.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge.
(2016)
Burgers meets Braess.
Oberwolfach Reports
Sammendrag/abstract
-
Colombo, Rinaldo;
Holden, Helge.
(2016)
On the Braess Paradox with Nonlinear Dynamics and Control Theory.
Journal of Optimization Theory and Applications
Vitenskapelig artikkel
-
Dutta, Rajib;
Holden, Helge;
Koley, Ujjwal;
Risebro, Nils Henrik.
(2016)
Convergence of finite difference schemes for the Benjamin–Ono equation.
Numerische Mathematik
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars.
(2016)
Oljefondet kan spare penger.
Dagens næringsliv
Leserinnlegg
2015
-
Holden, Helge;
Koley, Ujjwal;
Risebro, Nils Henrik.
(2015)
Convergence of a fully discrete finite difference scheme for the Korteweg-de Vries equation.
IMA Journal of Numerical Analysis
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge;
Nichols, Roger.
(2015)
On factorizations of analytic operator-valued functions and eigenvalue multiplicity questions.
Integral equations and operator theory
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2015)
A continuous interpolation between conservative and dissipative solutions.
Forum of Mathematics, Sigma
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(2015)
Front Tracking for Hyperbolic Conservation Laws.
Springer Science+Business Media B.V.
Applied mathematical sciences (152)
Vitenskapelig monografi
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2015)
A continuous interpolation between conservative and dissipative solutions for the two-component Camassa-Holm system.
Forum of Mathematics, Sigma
Vitenskapelig artikkel
-
Holden, Helge.
(2015)
Forskning og det uventede.
Adresseavisen
Kronikk
-
Dutta, Rajib;
Holden, Helge;
Koley, Ujjwal;
Risebro, Nils Henrik.
(2015)
Operator splitting for the Benjamin-Ono equation.
Journal of Differential Equations
Vitenskapelig artikkel
2014
-
Holden, Helge;
Piene, Ragni.
(2014)
The Abel Prize 2008–2012.
Springer Science+Business Media B.V.
Springer Science+Business Media B.V.
Vitenskapelig antologi/Konferanseserie
-
Chen, Gui-Qiang;
Holden, Helge;
Karlsen, Kenneth Hvistendahl.
(2014)
Hyperbolic Conservation Laws and Related Analysis with Applications.
Springer Science+Business Media B.V.
Springer Proceedings in Mathematics & Statistics (49)
Vitenskapelig antologi/Konferanseserie
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2014)
Lipschitz metric for the two-component Camassa-Holm system.
American Institute of Mathematical Sciences (AIMS) Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge.
(2014)
Alle vil støtte et gjennombrudd.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Holden, Helge.
(2014)
Ville Abel fått Abelprisen? Om Abel og prisen hans.
Novus Forlag
Populærvitenskapelig kapittel/artikkel
-
Holden, Helge;
Reinhardsen, John Erik.
(2014)
Matematikk gir økt produktivitet.
Dagens næringsliv
Leserinnlegg
-
Holden, Helge.
(2014)
Styringsmodeller.
Morgenbladet
Leserinnlegg
-
Holden, Helge.
(2014)
Hvem skal vi gi fast ansettelse?.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Holden, Helge.
(2014)
Universitetsledere.
Morgenbladet
Leserinnlegg
-
Holden, Helge;
Priuli, Fabio Simone;
Risebro, Nils Henrik.
(2014)
On an inverse problem for scalar conservation laws.
Inverse Problems
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2014)
Global dissipative solutions of the two-component Camassa-Holm system for initial data with nonvanishing asymptotics.
Nonlinear Analysis: Real world applications
Vitenskapelig artikkel
2013
-
Holden, Helge;
Holden, Lars.
(2013)
Optimal rebalancing of portfolios with transaction costs.
Stochastics: An International Journal of Probability and Stochastic Processes
Vitenskapelig artikkel
-
Holden, Helge.
(2013)
Would Abel have received the Abel Prize? On Niels Henrik Abel and his prize.
Årbok - Norges Tekniske Vitenskapsakademi (NTVA)
Populærvitenskapelig artikkel
-
Holden, Helge;
Simon, Barry;
Teschl, Gerald.
(2013)
Spectral Analysis, Differential Equations and Mathematical Physics: A Festschrift in Honor of Fritz Gesztesy's 60th Birthday.
American Mathematical Society (AMS)
Proceedings of Symposia in Pure Mathematics (87)
Vitenskapelig antologi/Konferanseserie
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2013)
Periodic conservative solutions for the two-component Camassa-Holm system.
American Mathematical Society (AMS)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Karper, Trygve Klovning.
(2013)
Operator splitting for two-dimensional incompressible fluid equations.
Mathematics of Computation
Vitenskapelig artikkel
-
Holden, Helge.
(2013)
The Camassa-Holm equation.
Nettsider (opplysningsmateriale)
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2013)
LIPSCHITZ METRIC FOR THE CAMASSA-HOLM EQUATION ON THE LINE.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Karper, Trygve Klovning.
(2013)
OPERATOR SPLITTING FOR WELL-POSED ACTIVE SCALAR EQUATIONS.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Lubich, Christian;
Risebro, Nils Henrik.
(2013)
Operator splitting for partial differential equations with Burgers nonlinearity.
Mathematics of Computation
Vitenskapelig artikkel
2012
-
Gesztesy, Fritz;
Goldstein, Jerome;
Holden, Helge;
Teschl, Gerald.
(2012)
Abstract wave equations and associated Dirac-type operators.
Annali di Matematica Pura ed Applicata
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier Marcel.
(2012)
GLOBAL CONSERVATIVE SOLUTIONS TO THE CAMASSA-HOLM EQUATION FOR INITIAL DATA WITH NONVANISHING ASYMPTOTICS.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl.
(2012)
Nonlinear Partial Differential Equations. The Abel Symposium 2010.
Springer Science+Business Media B.V.
Abel Symposia (7)
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge.
(2012)
Noen refleksjoner om søknadsprosessen for SFF.
Bladet forskning
Leserinnlegg
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier Marcel.
(2012)
Global Solutions for the Two-Component Camassa-Holm System.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Piene, Ragni.
(2012)
Matematikkens gave.
Aftenposten (morgenutg. : trykt utg.)
Kronikk
-
Holden, Helge;
Stubhaug, Arild.
(2012)
Vitenskapelige skrifter i 250 år.
Adresseavisen
Kronikk
-
Holden, Helge;
Overskaug, Kristian.
(2012)
Høydepunkter i Skrifter og Forhandlinger. Et utvalg artikler fra perioden 1761 - 2011.
Tapir Akademisk Forlag
Skrifter (4/11)
Vitenskapelig antologi/Konferanseserie
2011
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier Marcel.
(2011)
Lipschitz metric for the periodic Camassa-Holm equation.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier Marcel.
(2011)
Global Semigroup of Conservative Solutions of the Nonlinear Variational Wave Equation.
Archive for Rational Mechanics and Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(2011)
Front Tracking for Hyperbolic Conservation Laws.
Springer Science+Business Media B.V.
Springer Science+Business Media B.V.
Vitenskapelig monografi
-
Gesztesy, Fritz;
Holden, Helge.
(2011)
The damped string problem revisited.
Journal of Differential Equations
Vitenskapelig artikkel
-
Frid, Hermano;
Holden, Helge;
Karlsen, Kenneth Hvistendahl.
(2011)
L-infinity SOLUTIONS FOR A MODEL OF NONISOTHERMAL POLYTROPIC GAS FLOW.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik;
Tao, T.
(2011)
OPERATOR SPLITTING FOR THE KdV EQUATION.
Mathematics of Computation
Vitenskapelig artikkel
2010
-
Coclite, Giuseppe Maria;
Holden, Helge.
(2010)
Ground states of the Schrödinger-Maxwell system with Dirac mass: Existence and asymptotics.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge;
Michor, Johanna;
Teschl, Gerald.
(2010)
The algebro-geometric initial value problem for the Ablowitz-Ladik hierarchy.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl.
(2010)
Nonlinear partial differential equations and hyperbolic wave phenomena.
American Mathematical Society (AMS)
Contemporary Mathematics (526)
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Piene, Ragni.
(2010)
The Abel Prize 2003-2007. The First Five Years.
Springer Publishing Company
Springer Publishing Company
Vitenskapelig antologi/Konferanseserie
-
Holden, H;
Holden, Lars;
Holden, S.
(2010)
Contract adjustment under uncertainty.
Journal of Economic Dynamics and Control
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik;
Sande, Hilde.
(2010)
Front tracking for a model of immiscible gas flow with large data.
BIT Numerical Mathematics
Vitenskapelig artikkel
-
Holden, Helge.
(2010)
Kollisjonsfare?.
Dagens næringsliv
Populærvitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, Knut-Andreas;
Risebro, Nils Henrik.
(2010)
Splitting Methods for Partial Differential Equations with Rough Solutions. Analysis and Matlab Programs.
European Mathematical Society (EMS) Press
European Mathematical Society (EMS) Press
Vitenskapelig monografi
-
Holden, Helge;
Sarnak, Peter.
(2010)
A survey of Peter D. Lax's contributions to mathematics.
Springer Publishing Company
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Øksendal, Bernt;
Ubøe, Jan;
Zhang, Tusheng.
(2010)
Stochastic Partial Differential Equations. A Modeling, White Noise Functional Approach.
Springer Science+Business Media B.V.
Springer Science+Business Media B.V.
Vitenskapelig monografi
-
Hanche-Olsen, Harald;
Holden, Helge.
(2010)
The Kolmogorov-Riesz compactness theorem.
Expositiones mathematicae
Vitenskapelig artikkel
-
Bressan, Alberto;
Holden, Helge;
Raynaud, Xavier.
(2010)
Lipschitz metric for the Hunter-Saxton equation.
Journal des Mathématiques Pures et Appliquées
Vitenskapelig artikkel
2009
-
Holden, Helge;
Coclite, Giuseppe Maria;
Karlsen, Kenneth Hvistendahl.
(2009)
Well-posedness of higher-order Camassa-Holm equations.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2009)
Dissipative solutions for the Camassa-Holm equation.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils H.;
Sande, Hilde.
(2009)
THE SOLUTION OF THE CAUCHY PROBLEM WITH LARGE DATA FOR A MODEL OF A MIXTURE OF GASES.
Journal of Hyperbolic Differential Equations
Vitenskapelig artikkel
-
Ehrnstrom, Mats;
Holden, Helge;
Raynaud, Xavier;
Ehrnström, Mats.
(2009)
Symmetric waves are traveling waves.
International Mathematics Research Notices (IMRN)
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Mitrovic, Darko.
(2009)
Zero diffusion-dispersion-smoothing limits for a scalar conservation law with discontinuous flux function.
International Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, KH;
Risebro, N.H..
(2009)
A convergent finite-difference method for a nonlinear variational wave equation.
IMA Journal of Numerical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Mitrovic, D.
(2009)
Zero diffusion-dispersion-smoothing limits for scalar conservation law with discontinuous flux function.
International Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik;
Sande, Hilde.
(2009)
Convergens of front tracking and the Glimm scheme for a model of the flow of immiscible gases.
American Mathematical Society (AMS)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Risebro, Nils Henrik;
Sande, Hilde.
(2009)
Convergence of front tracking and the Glimm scheme for a model of the flow of immiscible gases.
American Mathematical Society (AMS)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Øksendal, Bernt;
Ubøe, Jan;
Zhang, Tusheng.
(2009)
Stochastic Partial Differential Equations.
Springer
Universitext (X)
Vitenskapelig monografi
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Mitrovic, Darko;
Panov, Evgueni Yu.
(2009)
Strong compactness of approximated solutions to degenerate elliptic-hyperbolic equations with discontinuous flux function.
Acta Mathematica Scientia
Vitenskapelig artikkel
2008
-
Holden, Helge;
Coclite, Giuseppe Maria.
(2008)
Erratum to: The Schrödinger-Maxwell system with Dirac mass.
Annales de l'Institut Henri Poincare. Analyse non linéar
Errata
-
Holden, Helge.
(2008)
Terence Tao og undervisning av flinke elever.
Adresseavisen
Kronikk
-
Holden, Helge.
(2008)
Verdens smarteste mann til Norge.
Forskning.no
Kronikk
-
Holden, Helge;
Raynaud, X.
(2008)
Global Dissipative Multipeakon Solutions of the Camassa-Holm Equation.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, X.
(2008)
Periodic conservative solutions of the Camassa-Holm equation.
Annales de l'Institut Fourier
Vitenskapelig artikkel
-
Gesztesy, F;
Holden, Helge;
Michor, J;
Teschl, G.
(2008)
Local conservation laws and the Hamiltonian formalism for the Ablowitz-Ladik hierarchy.
Studies in applied mathematics (Cambridge)
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Teschl, Gerald;
Holden, Helge.
(2008)
The algebro-geometric Toda hierarchy initial value problem for complex-valued initial data.
Revista matemática iberoamericana
Vitenskapelig artikkel
-
Wiik, Torgeir;
Holden, Helge;
Hokstad, Ketil.
(2008)
Modelling of Electromagnetic Fields in Conductive Media and development of a Full Vectorial Contrast Source Inversion Method.
NTNU
Mastergradsoppgave
-
Karlsen, Kenneth Hvistendahl;
Coclite, Giuseppe Maria;
Holden, Helge.
(2008)
Global weak solutions for a shallow water equation.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Gesztesy, Fritz;
Michor, Johanna;
Teschl, Gerald.
(2008)
The Ablowitz--Ladik hierarchy revisited.
Birkhäuser Verlag
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Gesztesy, Fritz;
Teschl, Gerald;
Michor, Johanna.
(2008)
Soliton Equations and Their Algebro-Geometric Solutions. Volume II. (1+1)-Dimensional Discrete Models.
Cambridge University Press
Cambridge Studies in Advanced Mathematics (114)
Vitenskapelig monografi
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Coclite, Giuseppe Maria.
(2008)
Global weak solutions for a shallow water equation.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Raynaud, Xavier;
Holden, Helge.
(2008)
A numerical scheme based on multipeakons for conservative solutions of the Camassa-Holm equation.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Gesztesy, F;
Holden, Helge.
(2008)
Real-valued algebro-geometric solutions of the Camassa-Holm hierarchy.
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
Vitenskapelig artikkel
-
Risebro, Nils Henrik;
Karlsen, Kenneth Hvistendahl;
Holden, Helge.
(2008)
A convergent finite difference method for a variational wave equation.
IMA Journal of Numerical Analysis
Vitenskapelig artikkel
2007
-
Holden, Helge.
(2007)
Informatikk betyr mye, men ikke alt.
Bladet forskning
Leserinnlegg
-
Holden, Helge.
(2007)
Digitalisering av matematisk litteratur, og Abels samlede spesielt.
NB21
Populærvitenskapelig artikkel
-
Holden, Helge;
Gesztesy, Fritz;
Michor, Johanna;
Teschl, Gerald.
(2007)
Algebro-geometric finite-band solutions of the Ablowitz-Ladik hierarchy.
International Mathematics Research Notices (IMRN)
Vitenskapelig artikkel
-
Holden, Helge;
Coclite, Giuseppe M..
(2007)
The Schrodinger-Maxwell system with Dirac mass.
Annales de l'Institut Henri Poincare. Analyse non linéar
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2007)
Global conservative solutions of the Camassa-Holm equation - a Lagrangian point of view.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Gesztesy, Fritz.
(2007)
Real-valued algebro-geometric solutions of the Camassa-Holm hierarchy.
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2007)
Global conservative solutions of the generalized hyperelastic-rod wave equation.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(2007)
Convergent difference schemes for the Hunter-Saxton equation.
Mathematics of Computation
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2007)
Global conservative multipeakon solutions of the Camassa-Holm equation.
Journal of Hyperbolic Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars.
(2007)
Optimal rebalancing of portfolios with transaction costs.
Rapport
2006
-
Holden, Helge.
(2006)
Om Poincaré, Perelman og kuler.
Morgenbladet
Kronikk
-
Holden, Helge;
Gesztesy, Fritz.
(2006)
Local conservation laws and the Hamiltonian formalism for the Toda hierarchy revisited.
Skrifter
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2006)
Convergence of a finite difference scheme for the Camassa-Holm equation.
SIAM Journal on Numerical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Coclite, Giuseppe Maria.
(2006)
Global weak solutions to a generalized hyperelastic-rod wave equation.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2006)
A convergent numerical scheme for the Camassa-Holm equation based on multipeakons.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
2005
-
Holden, Helge.
(2005)
Matematikkens bidrag til Olje-Norge.
Aftenposten (morgenutg. : trykt utg.)
Kronikk
-
Holden, Helge;
Gesztesy, Fritz;
Geronimo, Jeffrey.
(2005)
Algebro-geometric solutions of the Baxter-Szego difference equation.
Communications in Mathematical Physics
Vitenskapelig artikkel
-
Holden, Helge.
(2005)
Peter D. Lax. Abelprisvinner 2005.
Normat
Populærvitenskapelig artikkel
-
Holden, Helge;
Gesztesy, Fritz;
Albeverio, Sergio;
Høegh-Krohn, Raphael.
(2005)
Solvable Models in Quantum Mechanics.
American Mathematical Society (AMS)
American Mathematical Society (AMS)
Vitenskapelig monografi
-
Holden, Helge.
(2005)
On the Camassa-Holm and Hunter-Saxton equations.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Coclite, GM;
Holden, Helge.
(2005)
Stability of solutions of quasilinear parabolic equations.
Journal of Mathematical Analysis and Applications
Vitenskapelig artikkel
-
Coclite, GM;
Holden, Helge;
Karlsen, KH.
(2005)
Wellposedness for a parabolic-elliptic system.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars;
Holden, Steinar.
(2005)
Contract adjustment under uncertainty.
CESifo Working Papers
Fagartikkel
2004
-
Holden, Helge;
Gesztesy, Fritz;
Cascaval, Radu;
Latushkin, Yuri.
(2004)
Spectral analysis of Darboux transformations for the focusing NLS hierarchy.
Journal d'Analyse Mathematique
Vitenskapelig artikkel
2003
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(2003)
On uniqueness and existence of entropy solutions of weakly coupled systems of nonlinear degenerate parabolic equations.
Electronic Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Gesztesy, Fritz.
(2003)
Algebro-geometric solutions of the Camassa-Holm hierarchy.
Revista matemática iberoamericana
Vitenskapelig artikkel
-
Eilbeck, Chris;
Holden, Helge;
Enolskii, Victor Z..
(2003)
The hyperelliptic zeta-function abd the integrable massive Thirring model.
Proceedings Royal Society London A
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik;
Risebro, Nils Henrik.
(2003)
On uniqueness and existence of entropy solutions of weakly coupled systems of nonlinear degenerate parabolic systems.
Electronic Journal of Differential Equations
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge.
(2003)
Soliton Equations and Their Algebro-Geometric Solutions Volume I: (1+1)-Dimensional Continuous Models.
Cambridge University Press
Cambridge University Press
Vitenskapelig monografi
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(2003)
On uniqueness and existence of entropy solutions of weakly coupled systems of nonlinear degenerate parabolic equations.
Electronic Journal of Differential Equations
Vitenskapelig artikkel
2002
-
Holden, Helge;
Risebro, Nils Henrik;
Hanche-Olsen, Harald.
(2002)
The Riemann problem for an elastic string with a linear Hooke's law.
Quarterly of Applied Mathematics
Vitenskapelig artikkel
-
Holden, Helge;
Gesztesy, Fritz.
(2002)
Dubrovin equations and integrable systems on hyperelliptic curves.
Mathematica Scandinavica
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(2002)
Front Tracking for Hyperbolic Conservation Laws.
Springer
Applied mathematical sciences (152)
Vitenskapelig monografi
2000
-
Gesztesy, Fritz;
Holden, Helge.
(2000)
The classical boussinesq hierarchy revisited.
Skrifter
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge.
(2000)
Darboux-type transformations and hyperelliptic curves.
Journal für die Reine und Angewandte Mathematik
Vitenskapelig artikkel
-
Clark, Steve;
Gesztesy, Fritz;
Holden, Helge;
Levitan, Boris M..
(2000)
Borg-type theorems for matrix-valued Schrödinger operators.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Øksendal, Bernt.
(2000)
A white noise approach to stochastic Neumann boundary-value problems.
Acta Applicandae Mathematicae - An International Survey Journal on Applying Mathematics and Mathematical Applications
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, Knut-Andreas.
(2000)
Operator splitting methods for degenerate convection-diffusion equations I: convergence and entropy estimates.
CMS Conference Proceedings Series
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, Knut-Andreas.
(2000)
Operator splitting methods for degenerate convection-diffusion equations II: numerical examples with emphasis on reservoir simulation and sedimentation.
Computational Geosciences
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge;
Jost, Jurgen;
Paycha, Sylvie;
Rockner, Michael;
Scarlatti, Sergio.
(2000)
Stochastic Processes, Physics and Geometry: New Interplays. I. A Volume in Honor of Sergio Albeverio.
CMS Conference Proceedings Series (28)
Fagbok
-
Gesztesy, Fritz;
Holden, Helge;
Jost, Jurgen;
Paycha, Sylvie;
Rockner, Michael;
Scarlatti, Sergio.
(2000)
Stochastic Processes, Physics and Geometry: New Interplays. II. A Volume in Honor of Sergio Albeverio.
CMS Conference Proceedings Series (29)
Fagbok
-
Holden, Helge.
(2000)
Sturm-Liouville operators and Hilbert spaces: A brief introduction.
Tapir Akademisk Forlag
Tapir Akademisk Forlag
Lærebok
-
Gesztesy, Fritz;
Holden, Helge.
(2000)
A combined sine-Gordon and modified Korteweg-de Vries hierarchy and its algebro-geometric solutions.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
1999
-
Holden, Helge;
Øksendal, Bernt.
(1999)
A white noise approach to stochastic Neumann boundary value problems.
Universitetet i Oslo
Universitetet i Oslo (8)
Rapport
-
Holdahl, Runar;
Holden, Helge;
Lie, Knut-Andreas.
(1999)
Unconditionally stable splitting methods for the shallow water equations.
BIT Numerical Mathematics
Vitenskapelig artikkel
-
Karlsen, Kenneth Hvistendahl;
Holden, Helge;
Risebro, Nils Henrik.
(1999)
Operator splitting for generalized KdV equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Lie, Knut-Andreas;
Risebro, Nils Henrik.
(1999)
An unconditionally stable method for the Euler equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(1999)
Riemann problems with a kink.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Holdahl, Runar;
Holden, Helge;
Lie, Knut Andreas.
(1999)
Unconditionally stable splitting methods for the shallow water equations.
BIT Numerical Mathematics
Vitenskapelig artikkel
-
Holden, Helge;
Lie, Knut-Andreas;
Risebro, N.H..
(1999)
An Unconditionally Stable Method for the Euler Equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(1999)
Operator splitting methods for generalized Korteweg-De Vries equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(1999)
Operator splitting methods for generalized Korteweg-De Vries equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, K-A.
(1999)
Operator splitting methods for degenerate convection-diffusion equations I: convergence and entropy estimates.
Preprint
Rapport
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, K-A.
(1999)
Operator splitting methods for degenerate convection-diffusion equations II: numerical examples with emphasis on reservoir simulation and sedimentation.
Preprint
Rapport
-
Holden, Helge;
Øksendal, Bernt.
(1999)
A White Noise Approach to Stochastic Differential Equation Driven by Wiener and Poisson Processes.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Øksendal, Bernt.
(1999)
"A white noise approach to stochastic differential equations driven by Wiener and Poisson processes".
CRC Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Øksendal, Bernt.
(1999)
"A white noise approach to stochastic differential equations driven by Wiener and Poisson noises".
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
1998
-
Bulla, W.;
Gesztesy, F.;
Holden, Helge;
Teschl, G..
(1998)
Algebro-geometric quasi-periodic finite-gap solutions of the Toda and Kac-van Moerbeke hierarchies.
American Mathematical Society
Fagbok
-
Bratvedt, Kyrre;
Bølviken, Erik;
Gimse, Tore;
Holden, Helge;
Holden, Lars;
Knarud, Ragnar.
(1998)
Comment on Special Issue on Geostatistics with Guest Editor A. G. Journel.
Mathematical Geology
Brev til redaktøren
1997
-
Holden, Helge;
Risebro, N.H..
(1997)
Conservation laws with a random source.
Applied Mathematics and Optimization
Vitenskapelig artikkel
-
Holden, Helge.
(1997)
Buckley-Leverett equation.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
1996
-
Holden, Helge;
Øksendahl, Bernt;
Ubøe, Jan;
Zhang, Tusheng.
(1996)
Stochastic partial differential equations : a modeling, white noise functional approach.
Birkh@æuser
Fagbok
-
Hemmer, P.C.;
Holden, Helge;
Kjelstrup, Signe.
(1996)
The collected works of Lars Onsager : (with commentary).
World Scientific Publ.
Fagbok
1995
-
Holden, Helge;
Risebro, Nils Henrik;
Tveito, Aslak.
(1995)
Maximum principles for a class of conservation laws.
SIAM Journal on Applied Mathematics
Vitenskapelig artikkel
-
Gjerde, Jon;
Holden, Helge;
Øksendal, Bernt;
Ubøe, Jan;
Zhang, Tu Shen.
(1995)
An equation modeling transport of a substance in a stochastic medium.
Ukjent
Vitenskapelig artikkel
1994
-
Holden, Helge.
(1994)
The Burgers equation with a noisy force and the stochastic heat equation.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Holden, Helge.
(1994)
En trafikkmodell.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Bratvedt, Frode;
Bratvedt, Kyrre;
Buchholz, Christian;
Gimse, Tore;
Holden, Helge;
Holden, Lars.
(1994)
Three-dimensional reservoir simulation based on front tracking.
Kluwer Academic Publishers
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
1993
-
Hemmer, P.C.;
Holden, Helge;
Kjelstrup, Signe.
(1993)
The Lars Onsager Symposium : Coupled Transport Processes and Phase Transitions : June 2-4, 1993, Trondheim, Norway.
NTVA & 2-1993
Fagbok
-
Ubøe, Jan;
Holden, Helge;
Lindstrøm, Tom Louis;
Øksendal, Bernt;
Zhang, Tusheng.
(1993)
Stochastic boundary value problems. A white noise functional approach.
Probability theory and related fields
Vitenskapelig artikkel
-
Bratvedt, Frode;
Bratvedt, Kyrre;
Buchholz, Christian;
Gimse, Tore;
Holden, Helge;
Holden, Lars.
(1993)
Frontline and frontsim: two full scale, two-phase, black oil reservoir simulators based on front tracking.
Surveys on Mathematics for Industry
Vitenskapelig artikkel
1992
-
Holden, Helge;
Albeverio, Sergio ed.;
Fenstad, Jens Erik ed.;
Lindstrøm, Tom ed..
(1992)
Ideas and methods in mathematical analysis, stochastics and applications.
Cambridge University Press
Cambridge University Press
Fagbok
-
Holden, Helge;
Holden, Lars.
(1992)
On scalar conservation laws in one-dimension.
Cambridge University Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Bratvedt, Frode;
Bratvedt, Kyrre;
Buchholz, Christian;
Holden, Helge;
Holden, Lars;
Risebro, Nils Henrik.
(1992)
A new front-tracking method for reservoir simulation, SPE 19805-PA.
SPE Reservoir Evaluation and Engineering
Vitenskapelig artikkel
1991
-
Albeverio, Sergio;
Gesztesy, Friedrich;
Høegh-Krohn, Raphael;
Holden, Helge.
(1991)
Solvable models in quantum mechanics.
MIR
Fagbok
-
Holden, Helge;
Holden, Lars.
(1991)
Reservoir evaluation by stochastic partial differential equations.
NR-notat (SAND/29/91)
Rapport
1989
-
Holden, Helge;
Holden, Lars.
(1989)
On the Riemann problem for a prototype of a mixed type conservation law II.
Contemporary Mathematics
Vitenskapelig artikkel
1988
-
Holden, Helge;
Holden, Lars;
Høegh-Krohn, Raphael.
(1988)
A numerical method for first order nonlinear scalar hyperbolic conservation laws in one dimension.
Computers and Mathematics with Applications
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars;
Høegh-Krohn, Raphael.
(1988)
First order nonlinear scalar hyperbolic conservation laws in one dimension.
Preprint, Matematisk institutt, Universitetet i Oslo (1)
Rapport
1986
-
Holden, Helge;
Holden, Lars;
Høegh-Krohn, Raphael.
(1986)
A Numerical Method for First Order Nonlinear Scalar Hyperbolic Conservation Laws in one Dimension.
Preprint, Matematisk institutt, Universitetet i Oslo (12)
Rapport
Tidsskriftspublikasjoner
-
Holden, Helge.
(2024)
Kunstig intelligens revolusjonerer matematikken.
https://forskning.no/
Leserinnlegg
-
Holden, Helge.
(2024)
Misvisende om Isaac Newton.
Forskningspolitikk
Leserinnlegg
-
Holden, Helge.
(2024)
Drømmen om toget .
Universitetsavisa
Leserinnlegg
-
Holden, Helge.
(2024)
Hvor høy blir en 100-årsbølge rundt en oljeplattform i Nordsjøen?.
Aftenposten
Kronikk
-
Holden, Helge.
(2024)
Hva har vi lært, og hva må vi gjøre?.
Universitetsavisa
Leserinnlegg
-
Holden, Helge.
(2024)
Åremål og retrett.
Universitetsavisa
Leserinnlegg
-
Holden, Helge.
(2024)
Ulykker på hjemmekontoret – ditt ansvar?.
Universitetsavisa
Leserinnlegg
-
Holden, Helge.
(2024)
Eksportkontroll – trenger vi det?.
Universitetsavisa
Leserinnlegg
-
Galimberti, Luca;
Holden, Helge;
Karlsen, Kenneth Aksel Hvistendahl;
Pang, Ho Cheung.
(2024)
Global existence of dissipative solutions to the Camassa–Holm equation with transport noise.
Journal of Differential Equations
Vitenskapelig artikkel
-
Aggarwal, Aekta;
Holden, Helge;
Vaidya, Ganesh Kiran.
(2024)
On the accuracy of the finite volume approximations to nonlocal conservation laws .
Numerische Mathematik
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(2024)
The continuum limit of non-local Follow-the-Leader models.
ESAIM: Mathematical Modelling and Numerical Analysis (ESAIM: M2AN)
Vitenskapelig artikkel
-
Aggarwal, Aekta;
Holden, Helge;
Vaidya, Ganesh.
(2024)
Well-posedness and error estimates for coupled systems of nonlocal conservation laws.
IMA Journal of Numerical Analysis
Vitenskapelig artikkel
-
Hanche-Olsen, Harald;
Holden, Helge.
(2024)
The Aubin-Lions-Dubinskii theorems on compactness in Bochner spaces.
Pure and Applied Functional Analysis
Vitenskapelig artikkel
-
Holden, Helge.
(2023)
ICM 2022: The first virtual ICM.
European Mathematical Society Magazine
Leserinnlegg
-
Holden, Helge;
Phu, Hoang Xuan;
Ponce, Gustavo;
Vega, Luis.
(2023)
A master in harmony and differential equations. A tribute to Carlos E. Kenig on his 70th birthday.
Vietnam Journal of Mathematics
Populærvitenskapelig artikkel
-
Aggarwal, Aekta;
Holden, Helge;
Vaidya, Ganesh Kiran.
(2023)
On the accuracy of the finite volume approximations to nonlocal conservation laws.
Numerische Mathematik
Vitenskapelig artikkel
-
Holden, Helge.
(2023)
Åpen tilgang – hvorfor er det så vanskelig?.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2023)
Et "ERC grant" --- den hellige gral for forskere .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2023)
Hvordan skal universitetene finansieres?.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2023)
Bør Forskningsrådet utføre fagevalueringer?.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2023)
Er det mer å utforske? .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2023)
Hvor vill kan naturen være?.
Klassekampen
Kronikk
-
Holden, Helge.
(2023)
En matematikkprofessor leser Cormac McCarthys "Passasjeren" og "Stella Maris".
www.universitetsavisa.no
Leserinnlegg
-
Siegmund-Schultze, Reinhard;
Holden, Helge.
(2023)
Luis A. Caffarelli.
Store Norske Leksikon (Nettutgaven)
Populærvitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge.
(2022)
Uniqueness of conservative solutions for the Hunter–Saxton equation.
Research in the Mathematical Sciences
Vitenskapelig artikkel
-
Holden, Helge.
(2022)
Faste midlertidige – en gordisk knute.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2022)
Hva gjør vi etter krigen i Ukraina? .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge;
Karlsen, Kenneth Aksel Hvistendahl;
Pang, Ho Cheung.
(2022)
Strong solutions of a stochastic differential equation with irregular random drift.
Stochastic Processes and their Applications
Vitenskapelig artikkel
-
Carrillo, José A.;
Holden, Helge;
Solem, Susanne.
(2022)
Noise-driven bifurcations in a neural field system modelling networks of grid cells.
Journal of Mathematical Biology
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Aksel Hvistendahl;
Pang, Ho Cheung.
(2022)
Global well-posedness of the viscous Camassa–Holm equation with gradient noise.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge.
(2022)
Matematik og krig.
Weekendavisen
Leserinnlegg
-
Holden, Helge.
(2022)
Dette skal vi forske på det neste tiåret .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2022)
Rangering av forskere.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2022)
Forskningsrådet i fritt fall .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2022)
Forskernes hverdag.
www.universitetsavisa.no
Leserinnlegg
-
Grötschel, Martin;
Hanche-Olsen, Harald;
Holden, Helge;
Krystek, Michael P..
(2022)
On angular measures in axiomatic Euclidean planar geometry .
Measurement Science Review
Vitenskapelig artikkel
-
Coclite, Giuseppe Maria;
Holden, Helge;
Risebro, Nils Henrik.
(2021)
Singular diffusion with Neumann boundary conditions.
Nonlinearity
Vitenskapelig artikkel
-
Holden, Helge.
(2021)
Ved mitt institutt vil to sensorer bety omlag frem ekstra årsverk.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge;
Risebro, Nils Henrik.
(2021)
Mathematical models of traffic flow .
SIAM News
Populærvitenskapelig artikkel
-
Holden, Helge.
(2021)
Hvor lenge skal vi jobbe?.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2021)
Forskingsrådet i trøbbel.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2021)
Hva skal vi forske på det neste tiåret?.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2021)
``Broken English'' – det internasjonale forskningsspråket.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2021)
Eikrem-saken – hvordan kunne vi ende der? .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2021)
Styrevalg, omvalg og vanskelige valg.
www.universitetsavisa.no
Leserinnlegg
-
Grunert, Katrin;
Holden, Helge;
Jakobsen, Espen Robstad;
Stenseth, Nils Christian.
(2021)
Evolutionarily stable strategies in stable and periodically fluctuating populations: The Rosenzweig–MacArthur predator–prey model.
Proceedings of the National Academy of Sciences of the United States of America (PNAS)
Vitenskapelig artikkel
-
Holden, Helge;
Lohndal, Terje.
(2021)
Ledere bør ansettes, ikke velges.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Pang, Ho Cheung.
(2021)
The Hunter-Saxton equation with noise.
Journal of Differential Equations
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Jakobsen, Espen Robstad;
Stenseth, Nils Christian.
(2021)
Reply to Best and Ashby: The concept of evolutionarily stable strategies (ESS) helps link ecology and evolution.
Proceedings of the National Academy of Sciences of the United States of America (PNAS)
Brev til redaktøren
-
Holden, Helge;
Lohndal, Terje.
(2020)
God og dårlig midlertidighet.
www.universitetsavisa.no
Kronikk
-
Holden, Helge;
Lohndal, Terje.
(2020)
Hva er et fornuftig antall midlertidig ansatte ved universiteter og høyskoler?.
Aftenposten (morgenutg. : trykt utg.)
Kronikk
-
Holden, Helge;
Lohndal, Terje.
(2020)
Midlertidighet: Den gode, den dårlige og den kontroversielle.
Forskerforum.no
Kronikk
-
Antonio Carrillo, José;
Grunert, Katrin;
Holden, Helge.
(2020)
A Lipschitz metric for the Camassa-Holm equation.
Forum of Mathematics, Sigma
Vitenskapelig artikkel
-
Holden, Helge.
(2020)
Koronapandemien etter første bølge.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2020)
Hva får vi for forskningspengene?.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2020)
NTNUs renommé på spill?.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2020)
ABE-"reformen" - når er det nok?.
www.universitetsavisa.no
Leserinnlegg
-
Colombo, Rinaldo M;
Holden, Helge;
Marcellini, Francesca.
(2020)
On the microscopic modeling of vehicular traffic on general networks.
SIAM Journal on Applied Mathematics
Vitenskapelig artikkel
-
Holden, Helge.
(2020)
Ytringsfrihet - hvor går grensen? .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2020)
At "tyskervitsen" ble en sak, er problematisk på mange måter.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2020)
Kallelse - ikke gjør det .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2020)
The International Mathematical Union.
Newsletter of the London Mathematical Society
Populærvitenskapelig artikkel
-
Antonio Carrillo, Jose;
Grunert, Katrin;
Holden, Helge.
(2019)
A Lipschitz metric for the Hunter–Saxton equation.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Holden, Helge.
(2019)
Ble media misbrukt av aktører i IHS-konflikten?.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2019)
Campussamling til besvær .
www.universitetsavisa.no
Leserinnlegg
-
Borg, Anne;
Brattebø, Helge;
Bull, Ida;
Holden, Helge;
Overskaug, Kristian;
Thorseth, May Britt.
(2019)
Internasjonal bærekraftspris er etablert i Trondheim.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Holden, Helge.
(2019)
Midlertidighet er ikke et midlertidig problem.
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2019)
Hvor skal vi gjøre av bilene? .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge.
(2019)
Viktig at forskningstiden blir skjermet mest mulig framover .
www.universitetsavisa.no
Leserinnlegg
-
Holden, Helge;
Risebro, Nils Henrik.
(2019)
Models for dense multilane vehicular traffic.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Hanche-Olsen, Harald;
Holden, Helge;
Malinnikova, Eugenia.
(2018)
An improvement of the Kolmogorov?Riesz compactness theorem.
Expositiones mathematicae
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(2018)
Follow-the-leader models can be viewed as a numerical approximation to the Lighthill-Whitham-Richards model for traffic flow.
Networks and Heterogeneous Media
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(2018)
Continuum limit of Follow-the-Leader models – a short proof.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Eckhardt, Jonathan;
Gesztesy, Fritz;
Holden, Helge;
Kostenko, Aleksey;
Teschl, Gerald.
(2017)
Real-Valued Algebro-Geometric Solutions of the Two-Component Camassa–Holm Hierarchy.
Annales de l'Institut Fourier
Vitenskapelig artikkel
-
Holden, Helge.
(2017)
Forskerne må ta sin del av ansvaret.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Holden, Helge.
(2017)
Tellekanter er ikke så galt.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Gesztesy, Fritz;
Holden, Helge;
Nichols, Roger.
(2016)
Erratum to: On Factorizations of Analytic Operator-Valued Functions and Eigenvalue Multiplicity Questions.
Integral equations and operator theory
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge.
(2016)
The general peakon-antipeakon solution for the Camassa-Holm equation.
Journal of Hyperbolic Differential Equations
Vitenskapelig artikkel
-
Colombo, Rinaldo M;
Holden, Helge.
(2016)
Isentropic fluid dynamics in a curved pipe.
Zeitschrift für Angewandte Mathematik und Physik
Vitenskapelig artikkel
-
Holden, Helge.
(2016)
Ansatt og ansvarlig ledelse.
Dagens næringsliv
Leserinnlegg
-
Busterud, Guro;
Eide, Kristin Melum;
Foss, Bjarne Anton;
Holden, Helge.
(2016)
Ja takk til ansatt rektor!.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Hanche-Olsen, Harald;
Holden, Helge.
(2016)
Addendum to “The Kolmogorov-Riesz compactness theorem” [Expo. Math. 28 (2010) 385–394].
Expositiones mathematicae
Vitenskapelig artikkel
-
Rokne, Arnfinn Stendahl;
Andersen, Reidar;
Holden, Helge.
(2016)
Vi kan gje formidling av verdsklasse.
Adresseavisen
Kronikk
-
Holden, Helge.
(2016)
Utfordringer ved evaluering av avsluttede ERC-prosjekter.
Forskningspolitikk
Leserinnlegg
-
Behrndt, Jussi;
Gesztesy, Fritz;
Holden, Helge;
Nichols, Roger.
(2016)
Dirichlet-to-Neumann maps, abstract Weyl–Titchmarsh M-functions, and a generalized index of unbounded meromorphic operator-valued functions.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge.
(2016)
Burgers meets Braess.
Oberwolfach Reports
Sammendrag/abstract
-
Colombo, Rinaldo;
Holden, Helge.
(2016)
On the Braess Paradox with Nonlinear Dynamics and Control Theory.
Journal of Optimization Theory and Applications
Vitenskapelig artikkel
-
Dutta, Rajib;
Holden, Helge;
Koley, Ujjwal;
Risebro, Nils Henrik.
(2016)
Convergence of finite difference schemes for the Benjamin–Ono equation.
Numerische Mathematik
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars.
(2016)
Oljefondet kan spare penger.
Dagens næringsliv
Leserinnlegg
-
Holden, Helge;
Koley, Ujjwal;
Risebro, Nils Henrik.
(2015)
Convergence of a fully discrete finite difference scheme for the Korteweg-de Vries equation.
IMA Journal of Numerical Analysis
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge;
Nichols, Roger.
(2015)
On factorizations of analytic operator-valued functions and eigenvalue multiplicity questions.
Integral equations and operator theory
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2015)
A continuous interpolation between conservative and dissipative solutions.
Forum of Mathematics, Sigma
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2015)
A continuous interpolation between conservative and dissipative solutions for the two-component Camassa-Holm system.
Forum of Mathematics, Sigma
Vitenskapelig artikkel
-
Holden, Helge.
(2015)
Forskning og det uventede.
Adresseavisen
Kronikk
-
Dutta, Rajib;
Holden, Helge;
Koley, Ujjwal;
Risebro, Nils Henrik.
(2015)
Operator splitting for the Benjamin-Ono equation.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge.
(2014)
Alle vil støtte et gjennombrudd.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Holden, Helge;
Reinhardsen, John Erik.
(2014)
Matematikk gir økt produktivitet.
Dagens næringsliv
Leserinnlegg
-
Holden, Helge.
(2014)
Styringsmodeller.
Morgenbladet
Leserinnlegg
-
Holden, Helge.
(2014)
Hvem skal vi gi fast ansettelse?.
Aftenposten (morgenutg. : trykt utg.)
Leserinnlegg
-
Holden, Helge.
(2014)
Universitetsledere.
Morgenbladet
Leserinnlegg
-
Holden, Helge;
Priuli, Fabio Simone;
Risebro, Nils Henrik.
(2014)
On an inverse problem for scalar conservation laws.
Inverse Problems
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2014)
Global dissipative solutions of the two-component Camassa-Holm system for initial data with nonvanishing asymptotics.
Nonlinear Analysis: Real world applications
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars.
(2013)
Optimal rebalancing of portfolios with transaction costs.
Stochastics: An International Journal of Probability and Stochastic Processes
Vitenskapelig artikkel
-
Holden, Helge.
(2013)
Would Abel have received the Abel Prize? On Niels Henrik Abel and his prize.
Årbok - Norges Tekniske Vitenskapsakademi (NTVA)
Populærvitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Karper, Trygve Klovning.
(2013)
Operator splitting for two-dimensional incompressible fluid equations.
Mathematics of Computation
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2013)
LIPSCHITZ METRIC FOR THE CAMASSA-HOLM EQUATION ON THE LINE.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Karper, Trygve Klovning.
(2013)
OPERATOR SPLITTING FOR WELL-POSED ACTIVE SCALAR EQUATIONS.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Lubich, Christian;
Risebro, Nils Henrik.
(2013)
Operator splitting for partial differential equations with Burgers nonlinearity.
Mathematics of Computation
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Goldstein, Jerome;
Holden, Helge;
Teschl, Gerald.
(2012)
Abstract wave equations and associated Dirac-type operators.
Annali di Matematica Pura ed Applicata
Vitenskapelig artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier Marcel.
(2012)
GLOBAL CONSERVATIVE SOLUTIONS TO THE CAMASSA-HOLM EQUATION FOR INITIAL DATA WITH NONVANISHING ASYMPTOTICS.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge.
(2012)
Noen refleksjoner om søknadsprosessen for SFF.
Bladet forskning
Leserinnlegg
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier Marcel.
(2012)
Global Solutions for the Two-Component Camassa-Holm System.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Piene, Ragni.
(2012)
Matematikkens gave.
Aftenposten (morgenutg. : trykt utg.)
Kronikk
-
Holden, Helge;
Stubhaug, Arild.
(2012)
Vitenskapelige skrifter i 250 år.
Adresseavisen
Kronikk
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier Marcel.
(2011)
Lipschitz metric for the periodic Camassa-Holm equation.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier Marcel.
(2011)
Global Semigroup of Conservative Solutions of the Nonlinear Variational Wave Equation.
Archive for Rational Mechanics and Analysis
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge.
(2011)
The damped string problem revisited.
Journal of Differential Equations
Vitenskapelig artikkel
-
Frid, Hermano;
Holden, Helge;
Karlsen, Kenneth Hvistendahl.
(2011)
L-infinity SOLUTIONS FOR A MODEL OF NONISOTHERMAL POLYTROPIC GAS FLOW.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik;
Tao, T.
(2011)
OPERATOR SPLITTING FOR THE KdV EQUATION.
Mathematics of Computation
Vitenskapelig artikkel
-
Coclite, Giuseppe Maria;
Holden, Helge.
(2010)
Ground states of the Schrödinger-Maxwell system with Dirac mass: Existence and asymptotics.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge;
Michor, Johanna;
Teschl, Gerald.
(2010)
The algebro-geometric initial value problem for the Ablowitz-Ladik hierarchy.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, H;
Holden, Lars;
Holden, S.
(2010)
Contract adjustment under uncertainty.
Journal of Economic Dynamics and Control
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik;
Sande, Hilde.
(2010)
Front tracking for a model of immiscible gas flow with large data.
BIT Numerical Mathematics
Vitenskapelig artikkel
-
Holden, Helge.
(2010)
Kollisjonsfare?.
Dagens næringsliv
Populærvitenskapelig artikkel
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Hanche-Olsen, Harald;
Holden, Helge.
(2010)
The Kolmogorov-Riesz compactness theorem.
Expositiones mathematicae
Vitenskapelig artikkel
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Bressan, Alberto;
Holden, Helge;
Raynaud, Xavier.
(2010)
Lipschitz metric for the Hunter-Saxton equation.
Journal des Mathématiques Pures et Appliquées
Vitenskapelig artikkel
-
Holden, Helge;
Coclite, Giuseppe Maria;
Karlsen, Kenneth Hvistendahl.
(2009)
Well-posedness of higher-order Camassa-Holm equations.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2009)
Dissipative solutions for the Camassa-Holm equation.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils H.;
Sande, Hilde.
(2009)
THE SOLUTION OF THE CAUCHY PROBLEM WITH LARGE DATA FOR A MODEL OF A MIXTURE OF GASES.
Journal of Hyperbolic Differential Equations
Vitenskapelig artikkel
-
Ehrnstrom, Mats;
Holden, Helge;
Raynaud, Xavier;
Ehrnström, Mats.
(2009)
Symmetric waves are traveling waves.
International Mathematics Research Notices (IMRN)
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Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Mitrovic, Darko.
(2009)
Zero diffusion-dispersion-smoothing limits for a scalar conservation law with discontinuous flux function.
International Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, KH;
Risebro, N.H..
(2009)
A convergent finite-difference method for a nonlinear variational wave equation.
IMA Journal of Numerical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Mitrovic, D.
(2009)
Zero diffusion-dispersion-smoothing limits for scalar conservation law with discontinuous flux function.
International Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Mitrovic, Darko;
Panov, Evgueni Yu.
(2009)
Strong compactness of approximated solutions to degenerate elliptic-hyperbolic equations with discontinuous flux function.
Acta Mathematica Scientia
Vitenskapelig artikkel
-
Holden, Helge;
Coclite, Giuseppe Maria.
(2008)
Erratum to: The Schrödinger-Maxwell system with Dirac mass.
Annales de l'Institut Henri Poincare. Analyse non linéar
Errata
-
Holden, Helge.
(2008)
Terence Tao og undervisning av flinke elever.
Adresseavisen
Kronikk
-
Holden, Helge.
(2008)
Verdens smarteste mann til Norge.
Forskning.no
Kronikk
-
Holden, Helge;
Raynaud, X.
(2008)
Global Dissipative Multipeakon Solutions of the Camassa-Holm Equation.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, X.
(2008)
Periodic conservative solutions of the Camassa-Holm equation.
Annales de l'Institut Fourier
Vitenskapelig artikkel
-
Gesztesy, F;
Holden, Helge;
Michor, J;
Teschl, G.
(2008)
Local conservation laws and the Hamiltonian formalism for the Ablowitz-Ladik hierarchy.
Studies in applied mathematics (Cambridge)
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Teschl, Gerald;
Holden, Helge.
(2008)
The algebro-geometric Toda hierarchy initial value problem for complex-valued initial data.
Revista matemática iberoamericana
Vitenskapelig artikkel
-
Gesztesy, F;
Holden, Helge.
(2008)
Real-valued algebro-geometric solutions of the Camassa-Holm hierarchy.
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
Vitenskapelig artikkel
-
Risebro, Nils Henrik;
Karlsen, Kenneth Hvistendahl;
Holden, Helge.
(2008)
A convergent finite difference method for a variational wave equation.
IMA Journal of Numerical Analysis
Vitenskapelig artikkel
-
Holden, Helge.
(2007)
Informatikk betyr mye, men ikke alt.
Bladet forskning
Leserinnlegg
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Holden, Helge.
(2007)
Digitalisering av matematisk litteratur, og Abels samlede spesielt.
NB21
Populærvitenskapelig artikkel
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Holden, Helge;
Gesztesy, Fritz;
Michor, Johanna;
Teschl, Gerald.
(2007)
Algebro-geometric finite-band solutions of the Ablowitz-Ladik hierarchy.
International Mathematics Research Notices (IMRN)
Vitenskapelig artikkel
-
Holden, Helge;
Coclite, Giuseppe M..
(2007)
The Schrodinger-Maxwell system with Dirac mass.
Annales de l'Institut Henri Poincare. Analyse non linéar
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2007)
Global conservative solutions of the Camassa-Holm equation - a Lagrangian point of view.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Gesztesy, Fritz.
(2007)
Real-valued algebro-geometric solutions of the Camassa-Holm hierarchy.
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2007)
Global conservative solutions of the generalized hyperelastic-rod wave equation.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(2007)
Convergent difference schemes for the Hunter-Saxton equation.
Mathematics of Computation
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2007)
Global conservative multipeakon solutions of the Camassa-Holm equation.
Journal of Hyperbolic Differential Equations
Vitenskapelig artikkel
-
Holden, Helge.
(2006)
Om Poincaré, Perelman og kuler.
Morgenbladet
Kronikk
-
Holden, Helge;
Gesztesy, Fritz.
(2006)
Local conservation laws and the Hamiltonian formalism for the Toda hierarchy revisited.
Skrifter
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2006)
Convergence of a finite difference scheme for the Camassa-Holm equation.
SIAM Journal on Numerical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Coclite, Giuseppe Maria.
(2006)
Global weak solutions to a generalized hyperelastic-rod wave equation.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Holden, Helge;
Raynaud, Xavier.
(2006)
A convergent numerical scheme for the Camassa-Holm equation based on multipeakons.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge.
(2005)
Matematikkens bidrag til Olje-Norge.
Aftenposten (morgenutg. : trykt utg.)
Kronikk
-
Holden, Helge;
Gesztesy, Fritz;
Geronimo, Jeffrey.
(2005)
Algebro-geometric solutions of the Baxter-Szego difference equation.
Communications in Mathematical Physics
Vitenskapelig artikkel
-
Holden, Helge.
(2005)
Peter D. Lax. Abelprisvinner 2005.
Normat
Populærvitenskapelig artikkel
-
Coclite, GM;
Holden, Helge.
(2005)
Stability of solutions of quasilinear parabolic equations.
Journal of Mathematical Analysis and Applications
Vitenskapelig artikkel
-
Coclite, GM;
Holden, Helge;
Karlsen, KH.
(2005)
Wellposedness for a parabolic-elliptic system.
Discrete and Continuous Dynamical Systems. Series A
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars;
Holden, Steinar.
(2005)
Contract adjustment under uncertainty.
CESifo Working Papers
Fagartikkel
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Holden, Helge;
Gesztesy, Fritz;
Cascaval, Radu;
Latushkin, Yuri.
(2004)
Spectral analysis of Darboux transformations for the focusing NLS hierarchy.
Journal d'Analyse Mathematique
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(2003)
On uniqueness and existence of entropy solutions of weakly coupled systems of nonlinear degenerate parabolic equations.
Electronic Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Gesztesy, Fritz.
(2003)
Algebro-geometric solutions of the Camassa-Holm hierarchy.
Revista matemática iberoamericana
Vitenskapelig artikkel
-
Eilbeck, Chris;
Holden, Helge;
Enolskii, Victor Z..
(2003)
The hyperelliptic zeta-function abd the integrable massive Thirring model.
Proceedings Royal Society London A
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik;
Risebro, Nils Henrik.
(2003)
On uniqueness and existence of entropy solutions of weakly coupled systems of nonlinear degenerate parabolic systems.
Electronic Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(2003)
On uniqueness and existence of entropy solutions of weakly coupled systems of nonlinear degenerate parabolic equations.
Electronic Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik;
Hanche-Olsen, Harald.
(2002)
The Riemann problem for an elastic string with a linear Hooke's law.
Quarterly of Applied Mathematics
Vitenskapelig artikkel
-
Holden, Helge;
Gesztesy, Fritz.
(2002)
Dubrovin equations and integrable systems on hyperelliptic curves.
Mathematica Scandinavica
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge.
(2000)
The classical boussinesq hierarchy revisited.
Skrifter
Vitenskapelig artikkel
-
Gesztesy, Fritz;
Holden, Helge.
(2000)
Darboux-type transformations and hyperelliptic curves.
Journal für die Reine und Angewandte Mathematik
Vitenskapelig artikkel
-
Clark, Steve;
Gesztesy, Fritz;
Holden, Helge;
Levitan, Boris M..
(2000)
Borg-type theorems for matrix-valued Schrödinger operators.
Journal of Differential Equations
Vitenskapelig artikkel
-
Holden, Helge;
Øksendal, Bernt.
(2000)
A white noise approach to stochastic Neumann boundary-value problems.
Acta Applicandae Mathematicae - An International Survey Journal on Applying Mathematics and Mathematical Applications
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, Knut-Andreas.
(2000)
Operator splitting methods for degenerate convection-diffusion equations I: convergence and entropy estimates.
CMS Conference Proceedings Series
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, Knut-Andreas.
(2000)
Operator splitting methods for degenerate convection-diffusion equations II: numerical examples with emphasis on reservoir simulation and sedimentation.
Computational Geosciences
Vitenskapelig artikkel
-
Holdahl, Runar;
Holden, Helge;
Lie, Knut-Andreas.
(1999)
Unconditionally stable splitting methods for the shallow water equations.
BIT Numerical Mathematics
Vitenskapelig artikkel
-
Karlsen, Kenneth Hvistendahl;
Holden, Helge;
Risebro, Nils Henrik.
(1999)
Operator splitting for generalized KdV equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Lie, Knut-Andreas;
Risebro, Nils Henrik.
(1999)
An unconditionally stable method for the Euler equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik.
(1999)
Riemann problems with a kink.
SIAM Journal on Mathematical Analysis
Vitenskapelig artikkel
-
Holdahl, Runar;
Holden, Helge;
Lie, Knut Andreas.
(1999)
Unconditionally stable splitting methods for the shallow water equations.
BIT Numerical Mathematics
Vitenskapelig artikkel
-
Holden, Helge;
Lie, Knut-Andreas;
Risebro, N.H..
(1999)
An Unconditionally Stable Method for the Euler Equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(1999)
Operator splitting methods for generalized Korteweg-De Vries equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Risebro, Nils Henrik.
(1999)
Operator splitting methods for generalized Korteweg-De Vries equations.
Journal of Computational Physics
Vitenskapelig artikkel
-
Bratvedt, Kyrre;
Bølviken, Erik;
Gimse, Tore;
Holden, Helge;
Holden, Lars;
Knarud, Ragnar.
(1998)
Comment on Special Issue on Geostatistics with Guest Editor A. G. Journel.
Mathematical Geology
Brev til redaktøren
-
Holden, Helge;
Risebro, N.H..
(1997)
Conservation laws with a random source.
Applied Mathematics and Optimization
Vitenskapelig artikkel
-
Holden, Helge;
Risebro, Nils Henrik;
Tveito, Aslak.
(1995)
Maximum principles for a class of conservation laws.
SIAM Journal on Applied Mathematics
Vitenskapelig artikkel
-
Gjerde, Jon;
Holden, Helge;
Øksendal, Bernt;
Ubøe, Jan;
Zhang, Tu Shen.
(1995)
An equation modeling transport of a substance in a stochastic medium.
Ukjent
Vitenskapelig artikkel
-
Holden, Helge.
(1994)
The Burgers equation with a noisy force and the stochastic heat equation.
Communications in Partial Differential Equations
Vitenskapelig artikkel
-
Ubøe, Jan;
Holden, Helge;
Lindstrøm, Tom Louis;
Øksendal, Bernt;
Zhang, Tusheng.
(1993)
Stochastic boundary value problems. A white noise functional approach.
Probability theory and related fields
Vitenskapelig artikkel
-
Bratvedt, Frode;
Bratvedt, Kyrre;
Buchholz, Christian;
Gimse, Tore;
Holden, Helge;
Holden, Lars.
(1993)
Frontline and frontsim: two full scale, two-phase, black oil reservoir simulators based on front tracking.
Surveys on Mathematics for Industry
Vitenskapelig artikkel
-
Bratvedt, Frode;
Bratvedt, Kyrre;
Buchholz, Christian;
Holden, Helge;
Holden, Lars;
Risebro, Nils Henrik.
(1992)
A new front-tracking method for reservoir simulation, SPE 19805-PA.
SPE Reservoir Evaluation and Engineering
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars.
(1989)
On the Riemann problem for a prototype of a mixed type conservation law II.
Contemporary Mathematics
Vitenskapelig artikkel
-
Holden, Helge;
Holden, Lars;
Høegh-Krohn, Raphael.
(1988)
A numerical method for first order nonlinear scalar hyperbolic conservation laws in one dimension.
Computers and Mathematics with Applications
Vitenskapelig artikkel
Bøker
-
Holden, Helge;
Piene, Ragni.
(2024)
The Abel Prize 2018-2022.
Springer Publishing Company
Springer Publishing Company
Vitenskapelig antologi/Konferanseserie
-
Exner, Pavel;
Frank, Rupert;
Gesztesy, Fritz;
Holden, Helge;
Weidl, Timo.
(2021)
Partial Differential Equations, Spectral Theory, and Mathematical Physics.
EMS Press
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Piene, Ragni.
(2019)
The Abel Prize 2013-2017.
Springer Nature
Springer Nature
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Risebro, Nils Henrik.
(2015)
Front Tracking for Hyperbolic Conservation Laws.
Springer Science+Business Media B.V.
Applied mathematical sciences (152)
Vitenskapelig monografi
-
Holden, Helge;
Piene, Ragni.
(2014)
The Abel Prize 2008–2012.
Springer Science+Business Media B.V.
Springer Science+Business Media B.V.
Vitenskapelig antologi/Konferanseserie
-
Chen, Gui-Qiang;
Holden, Helge;
Karlsen, Kenneth Hvistendahl.
(2014)
Hyperbolic Conservation Laws and Related Analysis with Applications.
Springer Science+Business Media B.V.
Springer Proceedings in Mathematics & Statistics (49)
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Simon, Barry;
Teschl, Gerald.
(2013)
Spectral Analysis, Differential Equations and Mathematical Physics: A Festschrift in Honor of Fritz Gesztesy's 60th Birthday.
American Mathematical Society (AMS)
Proceedings of Symposia in Pure Mathematics (87)
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl.
(2012)
Nonlinear Partial Differential Equations. The Abel Symposium 2010.
Springer Science+Business Media B.V.
Abel Symposia (7)
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Overskaug, Kristian.
(2012)
Høydepunkter i Skrifter og Forhandlinger. Et utvalg artikler fra perioden 1761 - 2011.
Tapir Akademisk Forlag
Skrifter (4/11)
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Risebro, Nils Henrik.
(2011)
Front Tracking for Hyperbolic Conservation Laws.
Springer Science+Business Media B.V.
Springer Science+Business Media B.V.
Vitenskapelig monografi
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl.
(2010)
Nonlinear partial differential equations and hyperbolic wave phenomena.
American Mathematical Society (AMS)
Contemporary Mathematics (526)
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Piene, Ragni.
(2010)
The Abel Prize 2003-2007. The First Five Years.
Springer Publishing Company
Springer Publishing Company
Vitenskapelig antologi/Konferanseserie
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, Knut-Andreas;
Risebro, Nils Henrik.
(2010)
Splitting Methods for Partial Differential Equations with Rough Solutions. Analysis and Matlab Programs.
European Mathematical Society (EMS) Press
European Mathematical Society (EMS) Press
Vitenskapelig monografi
-
Holden, Helge;
Øksendal, Bernt;
Ubøe, Jan;
Zhang, Tusheng.
(2010)
Stochastic Partial Differential Equations. A Modeling, White Noise Functional Approach.
Springer Science+Business Media B.V.
Springer Science+Business Media B.V.
Vitenskapelig monografi
-
Holden, Helge;
Øksendal, Bernt;
Ubøe, Jan;
Zhang, Tusheng.
(2009)
Stochastic Partial Differential Equations.
Springer
Universitext (X)
Vitenskapelig monografi
-
Holden, Helge;
Gesztesy, Fritz;
Teschl, Gerald;
Michor, Johanna.
(2008)
Soliton Equations and Their Algebro-Geometric Solutions. Volume II. (1+1)-Dimensional Discrete Models.
Cambridge University Press
Cambridge Studies in Advanced Mathematics (114)
Vitenskapelig monografi
-
Holden, Helge;
Gesztesy, Fritz;
Albeverio, Sergio;
Høegh-Krohn, Raphael.
(2005)
Solvable Models in Quantum Mechanics.
American Mathematical Society (AMS)
American Mathematical Society (AMS)
Vitenskapelig monografi
-
Gesztesy, Fritz;
Holden, Helge.
(2003)
Soliton Equations and Their Algebro-Geometric Solutions Volume I: (1+1)-Dimensional Continuous Models.
Cambridge University Press
Cambridge University Press
Vitenskapelig monografi
-
Holden, Helge;
Risebro, Nils Henrik.
(2002)
Front Tracking for Hyperbolic Conservation Laws.
Springer
Applied mathematical sciences (152)
Vitenskapelig monografi
-
Gesztesy, Fritz;
Holden, Helge;
Jost, Jurgen;
Paycha, Sylvie;
Rockner, Michael;
Scarlatti, Sergio.
(2000)
Stochastic Processes, Physics and Geometry: New Interplays. I. A Volume in Honor of Sergio Albeverio.
CMS Conference Proceedings Series (28)
Fagbok
-
Gesztesy, Fritz;
Holden, Helge;
Jost, Jurgen;
Paycha, Sylvie;
Rockner, Michael;
Scarlatti, Sergio.
(2000)
Stochastic Processes, Physics and Geometry: New Interplays. II. A Volume in Honor of Sergio Albeverio.
CMS Conference Proceedings Series (29)
Fagbok
-
Holden, Helge.
(2000)
Sturm-Liouville operators and Hilbert spaces: A brief introduction.
Tapir Akademisk Forlag
Tapir Akademisk Forlag
Lærebok
-
Bulla, W.;
Gesztesy, F.;
Holden, Helge;
Teschl, G..
(1998)
Algebro-geometric quasi-periodic finite-gap solutions of the Toda and Kac-van Moerbeke hierarchies.
American Mathematical Society
Fagbok
-
Holden, Helge;
Øksendahl, Bernt;
Ubøe, Jan;
Zhang, Tusheng.
(1996)
Stochastic partial differential equations : a modeling, white noise functional approach.
Birkh@æuser
Fagbok
-
Hemmer, P.C.;
Holden, Helge;
Kjelstrup, Signe.
(1996)
The collected works of Lars Onsager : (with commentary).
World Scientific Publ.
Fagbok
-
Hemmer, P.C.;
Holden, Helge;
Kjelstrup, Signe.
(1993)
The Lars Onsager Symposium : Coupled Transport Processes and Phase Transitions : June 2-4, 1993, Trondheim, Norway.
NTVA & 2-1993
Fagbok
-
Holden, Helge;
Albeverio, Sergio ed.;
Fenstad, Jens Erik ed.;
Lindstrøm, Tom ed..
(1992)
Ideas and methods in mathematical analysis, stochastics and applications.
Cambridge University Press
Cambridge University Press
Fagbok
-
Albeverio, Sergio;
Gesztesy, Friedrich;
Høegh-Krohn, Raphael;
Holden, Helge.
(1991)
Solvable models in quantum mechanics.
MIR
Fagbok
Del av bok/rapport
-
Holden, Helge.
(2022)
Status Report for the IMU.
European Mathematical Society (EMS) Press
Faglig kapittel
-
Grunert, Katrin;
Holden, Helge;
Grasmair, Markus.
(2018)
On the Equivalence of Eulerian and Lagrangian Variables for the Two-Component Camassa–Holm System.
Springer Nature
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Berndt, Jussi;
Gesztesy, Fritz;
Holden, Helge;
Nichols, Roger.
(2017)
On the index of meromorphic operator-valued functions and some applications.
European Mathematical Society (EMS) Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2014)
Lipschitz metric for the two-component Camassa-Holm system.
American Institute of Mathematical Sciences (AIMS) Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge.
(2014)
Ville Abel fått Abelprisen? Om Abel og prisen hans.
Novus Forlag
Populærvitenskapelig kapittel/artikkel
-
Grunert, Katrin;
Holden, Helge;
Raynaud, Xavier.
(2013)
Periodic conservative solutions for the two-component Camassa-Holm system.
American Mathematical Society (AMS)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Sarnak, Peter.
(2010)
A survey of Peter D. Lax's contributions to mathematics.
Springer Publishing Company
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Risebro, Nils Henrik;
Sande, Hilde.
(2009)
Convergens of front tracking and the Glimm scheme for a model of the flow of immiscible gases.
American Mathematical Society (AMS)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Risebro, Nils Henrik;
Sande, Hilde.
(2009)
Convergence of front tracking and the Glimm scheme for a model of the flow of immiscible gases.
American Mathematical Society (AMS)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Karlsen, Kenneth Hvistendahl;
Coclite, Giuseppe Maria;
Holden, Helge.
(2008)
Global weak solutions for a shallow water equation.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Gesztesy, Fritz;
Michor, Johanna;
Teschl, Gerald.
(2008)
The Ablowitz--Ladik hierarchy revisited.
Birkhäuser Verlag
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Coclite, Giuseppe Maria.
(2008)
Global weak solutions for a shallow water equation.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Raynaud, Xavier;
Holden, Helge.
(2008)
A numerical scheme based on multipeakons for conservative solutions of the Camassa-Holm equation.
Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge.
(2005)
On the Camassa-Holm and Hunter-Saxton equations.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Gesztesy, Fritz;
Holden, Helge.
(2000)
A combined sine-Gordon and modified Korteweg-de Vries hierarchy and its algebro-geometric solutions.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Øksendal, Bernt.
(1999)
A White Noise Approach to Stochastic Differential Equation Driven by Wiener and Poisson Processes.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Øksendal, Bernt.
(1999)
"A white noise approach to stochastic differential equations driven by Wiener and Poisson processes".
CRC Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Øksendal, Bernt.
(1999)
"A white noise approach to stochastic differential equations driven by Wiener and Poisson noises".
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge.
(1997)
Buckley-Leverett equation.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge.
(1994)
En trafikkmodell.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Bratvedt, Frode;
Bratvedt, Kyrre;
Buchholz, Christian;
Gimse, Tore;
Holden, Helge;
Holden, Lars.
(1994)
Three-dimensional reservoir simulation based on front tracking.
Kluwer Academic Publishers
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Holden, Helge;
Holden, Lars.
(1992)
On scalar conservation laws in one-dimension.
Cambridge University Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Rapport
-
Reigstad, Audun;
Grunert, Katrin;
Lindqvist, Peter;
Holden, Helge.
(2021)
A Regularized System for the Nonlinear Variational Wave Equation.
NTNU
Doktorgradsavhandling
-
Galtung, Sondre Tesdal;
Holden, Helge;
Grunert, Katrin;
Raynaud, Xavier.
(2020)
Discretizations of Wave Equations and Applications of Variational Principles.
NTNU
Doktorgradsavhandling
-
Klemetsdal, Øystein Strengehagen;
Lie, Knut-Andreas;
Møyner, Olav;
Raynaud, Xavier;
Holden, Helge.
(2019)
Efficient Solvers for Field-Scale Simulation of Flow and Transport in Porous Media.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Doktorgradsavhandling
-
Møyner, Olav;
Holden, Helge;
Lie, Knut-Andreas;
Natvig, Jostein Roald.
(2016)
Next Generation Multiscale Methods for Reservoir Simulation.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandlinger ved NTNU (374)
Doktorgradsavhandling
-
Wiik, Torgeir;
Holden, Helge;
Hokstad, Ketil.
(2008)
Modelling of Electromagnetic Fields in Conductive Media and development of a Full Vectorial Contrast Source Inversion Method.
NTNU
Mastergradsoppgave
-
Holden, Helge;
Holden, Lars.
(2007)
Optimal rebalancing of portfolios with transaction costs.
Rapport
-
Holden, Helge;
Øksendal, Bernt.
(1999)
A white noise approach to stochastic Neumann boundary value problems.
Universitetet i Oslo
Universitetet i Oslo (8)
Rapport
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, K-A.
(1999)
Operator splitting methods for degenerate convection-diffusion equations I: convergence and entropy estimates.
Preprint
Rapport
-
Holden, Helge;
Karlsen, Kenneth Hvistendahl;
Lie, K-A.
(1999)
Operator splitting methods for degenerate convection-diffusion equations II: numerical examples with emphasis on reservoir simulation and sedimentation.
Preprint
Rapport
-
Holden, Helge;
Holden, Lars.
(1991)
Reservoir evaluation by stochastic partial differential equations.
NR-notat (SAND/29/91)
Rapport
-
Holden, Helge;
Holden, Lars;
Høegh-Krohn, Raphael.
(1988)
First order nonlinear scalar hyperbolic conservation laws in one dimension.
Preprint, Matematisk institutt, Universitetet i Oslo (1)
Rapport
-
Holden, Helge;
Holden, Lars;
Høegh-Krohn, Raphael.
(1986)
A Numerical Method for First Order Nonlinear Scalar Hyperbolic Conservation Laws in one Dimension.
Preprint, Matematisk institutt, Universitetet i Oslo (12)
Rapport
INFORMASJONSMATR
-
Holden, Helge.
(2013)
The Camassa-Holm equation.
Nettsider (opplysningsmateriale)
Undervisning
Emner
Formidling
2024
-
Populærvitenskapelig foredrag
-
Vitenskapelig foredragHolden, Helge. (2024) On the stochastic Camassa–Holm equation with transport noise. Canadian Mathematical Society CH – Thirty Years Later , Saskatoon 2024-07-01 - 2024-07-01
-
Vitenskapelig foredragHolden, Helge. (2024) On the stochastic Camassa–Holm equation with transport noise. ETH Perspectives in Applied Mathematics: Theory and Numerics of PDEs , Zürich 2024-07-08 - 2024-07-11
-
Vitenskapelig foredragHolden, Helge. (2024) Mathematical modeling of traffic flow: Discrete vs Continuous. Karlstad University Equadiff 2024 , Karlstad 2024-06-10 - 2024-06-10
-
Vitenskapelig foredragHolden, Helge. (2024) On the stochastic Camassa–Holm equation with transport noise. IMPA Workshop on Nonlinear PDE , Rio de Janeiro 2024-08-19 - 2024-08-23
-
Vitenskapelig foredragHolden, Helge. (2024) On the stochastic Camassa–Holm equation with transport noise. European Mathematical Society 9ECM , Seville 2024-07-15 - 2024-07-19
-
Programdeltagelse
-
ProgramdeltagelseHolden, Helge. (2024) Valgt versus ansatt rektor. Litteraturhuset, Trondheim Litteraturhuset, Trondheim [TV] 2024-01-16
-
Vitenskapelig foredragHolden, Helge. (2024) On the stochastic Camassa–Holm equation with transport noise. New York University Gjesteforelesning , New York 2024-04-17 - 2024-04-17
-
Vitenskapelig foredragHolden, Helge. (2024) On the stochastic Camassa–Holm equation with transport noise. Texas A&M Gjesteforelesning , College Station 2024-04-24 - 2024-04-24
-
Vitenskapelig foredragHolden, Helge. (2024) On the stochastic Camassa–Holm equation with transport noise. Mathematisches Institut Oberwolfach Workshop , Oberwolfach 2024-02-27 - 2024-02-27
-
ProgramdeltagelseHolden, Helge. (2024) Ytringsfrihet eller ytringsfrykt ved universitetene?. Universitetet i Oslo Universitetet i Oslo [TV] 2024-02-20
-
Populærvitenskapelig foredragHolden, Helge. (2024) The Abel Prize – one of the most prestigious prizes in mathematics. Baylor University Kollokvium , Waco 2024-04-25 - 2024-04-25
-
ProgramdeltagelseHolden, Helge. (2024) Om kunstig intelligens og matematikk. NRK P2/Abels tårn NRK P2/Abels tårn [Radio] 2024-05-10
-
Faglig foredragHolden, Helge. (2024) Akademisk ytringsfrihet. Akademisk forum Akademisk forum/UiO , Oslo 2024-05-27 - 2024-05-27
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ProgramledelseHolden, Helge. (2024) Når kommer den neste Nobelprisen til Norge?. Arendalsuka Arendalsuka [TV] 2024-08-14
2023
-
Populærvitenskapelig foredragHolden, Helge. (2023) Abelprisen 2023 til Luis Caffarelli. Aschehoug forlag Faglærermøte 2023-10-25 - 2023-10-25
-
Vitenskapelig foredragHolden, Helge. (2023) On the stochastic Camassa-Holm equation with transport noise. Multiscale Analysis and Methods for Quantum and Kinetic Problems , Singapore 2023-02-08 - 2023-02-12
-
Programdeltagelse
-
Programdeltagelse
-
ProgramdeltagelseHolden, Helge. (2023) Om Abelprisen til Caffarelli. NRK P2/Abels tårn NRK P2/Abels tårn [Radio] 2023-03-24
-
Programdeltagelse
-
ProgramdeltagelseHolden, Helge. (2023) Om Abelprisen til Caffarelli. NRK P2 Nyhetsmorgen NRK P2 Nyhetsmorgen [Radio] 2023-05-20
-
Programdeltagelse
-
Vitenskapelig foredragHolden, Helge. (2023) Mathematical modeling of traffic flow: Discrete vs Continuous. Maathrafic: Workshop on Mathematical modeling, Analysis and Approximation of Vehicular and Pedestrian Dynamics , Tours 2023-06-05 - 2023-06-05
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Populærvitenskapelig foredragHolden, Helge. (2023) A brief glimpse of Luis Caffarelli's mathematics. University of Tromsø Abel Prize conference , Tromsø 2023-05-24 - 2023-05-24
-
Vitenskapelig foredragHolden, Helge. (2023) On the stochastic Camassa-Holm equation with transport noise. SPDEs, optimal control and mean field games – analysis, numerics and applications , Bielefeld 2023-06-10 - 2023-06-14
-
Programdeltagelse
-
Vitenskapelig foredragHolden, Helge. (2023) Mathematical modeling of traffic flow: Discrete vs Continuous. Swedish Mathematical Society Distinguished Lecture 2023 , Lund 2023-11-17 - 2023-11-17
-
Vitenskapelig foredragHolden, Helge. (2023) Mathematical modeling of traffic flow: Discrete vs Continuous. 9th TYAN International Thematic Workshop on Mathematics , Brasilia 2023-10-04 - 2023-10-04
2022
-
Faglig foredragHolden, Helge. (2022) Status Report for the International Mathematical Union. IMU ICM 2022 , Helsingfors 2022-07-06 - 2022-07-14
-
Vitenskapelig foredragHolden, Helge. (2022) A Lipschitz metric for the Camassa--Holm equation. Universitetet i Bergen Second Norwegian PDE meeting , Bergen 2022-06-08 - 2022-06-10
-
Vitenskapelig foredragHolden, Helge. (2022) Mathematical modeling of traffic flow. NTNU Theoretical and computational aspects of dynamical systems , Trysil 2022-12-12 - 2022-12-15
-
Vitenskapelig foredragHolden, Helge. (2022) Two sides of the Camassa--Holm equation: A Lipschitz metric and a noisy version. University of Oxford International PDE Conference , Oxford 2022-07-20 - 2022-07-23
-
Vitenskapelig foredragHolden, Helge. (2022) Status Report for the IMU. The International Mathematical Union International Congress of Mathematicians 2022 , Helsingfors 2022-06-06 - 2022-06-14
2021
-
Vitenskapelig foredragHolden, Helge. (2021) Mathematical modeling of traffic flow. 8th European Congress of Mathematicians Konferanseforedrag , Portoroz 2021-06-24 -
-
Vitenskapelig foredragHolden, Helge. (2021) Mathematical modeling of traffic flow. University of Tour Konferanseforedrag , Tour 2021-04-20 - 2021-04-20
-
Faglig foredragHolden, Helge. (2021) Greetings at the IDM from the IMU. Hilsen på den Internasjonale matematikkdagen hilsen , Bangladesh 2021-03-14 - 2021-03-14
-
Vitenskapelig foredragHolden, Helge. (2021) Mathematical modeling of traffic flow. Seventh Int.l Conference on Statistics for 21st Century konferanseforedrag , Kerala 2021-12-16 - 2021-12-16
-
Vitenskapelig foredragHolden, Helge. (2021) What are the compact sets in Lebesgue spaces?. INdAM konferanseforedrag , Roma 2021-09-09 - 2021-09-09
-
Vitenskapelig foredragHolden, Helge. (2021) Mathematical modeling of traffic flow. Mexican Mathematical Society gjesteforelesning zoom , Mexico City 2021-07-08 - 2021-07-08
-
Vitenskapelig foredragHolden, Helge. (2021) Mathematical modeling of traffic flow. Hong Kong Institute of Advanced Study konferanseforedrag , Hong Kong 2021-01-11 - 2021-01-11
2020
-
IntervjuHolden, Helge; Lohndal, Terje. (2020) NTNU-professorer vil skille mellom god og dårlig midlertidighet. Khrono Khrono [Internett] 2020-01-02
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Vitenskapelig foredragHolden, Helge. (2020) The Hunter-Saxton equation with noise. Laboratoire Jacques-Louis Lions, Paris Online seminar , Paris 2020-06-26 -
-
Populærvitenskapelig foredragHolden, Helge. (2020) Lars Onsager (1903–1976). Gløshaugen Akademiske Klubb Gløshaugen Akademiske Klubb , Gløshaugen 2020-02-27 - 2020-02-27
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Faglig foredragHolden, Helge. (2020) About the IMU. Heidelberg Laureate Forum konferanseforedrag , Heidelberg 2020-09-24 - 2020-09-24
-
Vitenskapelig foredragHolden, Helge. (2020) A novel Lipschitz metric for the Camassa-Holm equation. ShanghaiTech University, Shanghai Gjesteforelesning , Shanghai 2020-09-24 - 2020-09-24
-
Vitenskapelig foredragHolden, Helge. (2020) A novel Lipschitz metric for the Camassa-Holm equation. The Indian Institute of Technology, Kanpur gjesteforelesning zoom , Kanpur 2020-10-20 - 2020-10-20
2019
-
Vitenskapelig foredragHolden, Helge. (2019) Mathematical modeling of traffic flow. Dynamics, Equations and Applications , Krakow 2019-09-10 - 2019-09-15
-
Vitenskapelig foredragHolden, Helge. (2019) A novel Lipschitz metric for the Camassa-Holm equation. Universitetet i Bergen Dispersive Waves and Related Topics , Bergen 2019-06-18 - 2019-06-18
-
Vitenskapelig foredragHolden, Helge. (2019) What are the compact sets in Lebesgue spaces?. NTNU konferanseforedrag , Trondheim 2019-06-05 - 2019-06-05
-
Populærvitenskapelig foredragHolden, Helge. (2019) Abelprisen - verdens fremste matematikkpris?. Heimdal Rotary gjesteforelesning , Trondheim 2019-03-25 - 2019-03-25
-
Vitenskapelig foredragHolden, Helge. (2019) Mathematical modeling of traffic flow. Hong Kong Polytechnic University invitert foredrag , Hong Kong 2019-01-18 - 2019-01-18
-
Vitenskapelig foredragHolden, Helge. (2019) Operator splitting and convergent schemes for the KdV and Benjamin-Ono equation. Universitet i Oslo konferanseforedrag , Oslo 2019-03-14 - 2019-03-14
2018
-
Populærvitenskapelig foredragHolden, Helge. (2018) Abelprisen - verdens fremste matematikkpris?. Gløshaugen Akademiske Klubb foredrag , Trondheim 2018-10-18 - 2018-10-18
-
Faglig foredragHolden, Helge. (2018) IMU Status Report. International Congress of Mathematicians kongress , Rio de Janeiro 2018-08-01 - 2018-08-10
-
Vitenskapelig foredragHolden, Helge. (2018) What are the compact sets in Lebesgue spaces?. Stockholms universitet konferanse , Stockholm 2018-09-30 - 2018-10-01
-
Vitenskapelig foredragHolden, Helge. (2018) Traffic modeling and the Braess paradox. Lorentz Center konferanse , Leiden 2018-12-03 - 2018-12-06
-
Vitenskapelig foredragHolden, Helge. (2018) What are the compact sets in Lebesgue spaces?. Imperial College Seminar , London 2018-02-02 - 2018-02-02
-
Vitenskapelig foredragHolden, Helge. (2018) The Camassa--Holm equation: A survey. University of Chicago gjesteforelesning , Chicago 2018-10-22 - 2018-10-22
-
Vitenskapelig foredragHolden, Helge. (2018) Traffic modeling and the Braess paradox. University of Maryland gjesteforelesning , Maryland 2018-10-26 - 2018-10-26
-
Populærvitenskapelig foredragHolden, Helge. (2018) Big problems in mathematics: Solved and unsolved. NTNU forelesning , Trondheim 2018-03-07 - 2018-03-07
2017
-
Vitenskapelig foredragHolden, Helge. (2017) Traffic modeling and the Braess paradox. Universität Wien Mathematisches Kolloquium , Wien 2017-01-11 - 2017-01-11
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Populærvitenskapelig foredragHolden, Helge. (2017) On the Abel Prize in Mathematics --- Would Abel have received the Abel Prize?. Universität Wien Junior Kolloquium , Wien 2017-01-11 - 2017-01-11
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Vitenskapelig foredragHolden, Helge. (2017) What are the compact sets in Lebesgue spaces?. Baylor University gjesteforelesning , Waco, Texas 2017-10-12 - 2017-10-12
-
Vitenskapelig foredragHolden, Helge. (2017) Traffic modeling and the Braess paradox. University of Oxford seminar , Oxford 2017-09-01 - 2017-09-01
-
Vitenskapelig foredragHolden, Helge. (2017) Traffic modeling and the Braess paradox. ISAAC 2017 konferanseforedrag , Växjö 2017-08-18 - 2017-08-18
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Vitenskapelig foredragHolden, Helge. (2017) Traffic modeling and the Braess paradox. Otto von Guericke Universität gjesteforelesning , Magdeburg 2017-07-06 - 2017-07-06
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Vitenskapelig foredragHolden, Helge. (2017) Traffic modeling and the Braess paradox. Isaac Newton Institute gjesteforelesning , Cambridge 2017-08-16 - 2017-08-16
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Programdeltagelse
-
Vitenskapelig foredragHolden, Helge. (2017) Traffic modeling and the Braess paradox. IMPA Seminar , Rio de Janeiro 2017-04-27 - 2017-04-27
-
Vitenskapelig foredragHolden, Helge. (2017) Traffic modeling and the Braess paradox. Vietnam Academy of Science and Technology seminar , Hanoi 2017-12-01 - 2017-12-01
-
Vitenskapelig foredragHolden, Helge. (2017) Traffic modeling and the Braess paradox. NTNU konferanseforedrag , Trondheim 2017-06-30 - 2017-06-30
2016
-
Vitenskapelig foredragHolden, Helge. (2016) The Camassa-Holm equation: A survey. Institut Mittag-Leffler 27th Nordic Congress of Mathematicians , Stockholm 2016-03-17 - 2016-03-17
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Vitenskapelig foredragHolden, Helge. (2016) Summary of workshop - problems ahead!. Mathematisches Forschungsinstitut Oberwolfach workshop , Oberwolfach 2016-06-24 - 2016-06-24
-
Vitenskapelig foredragHolden, Helge. (2016) Operator splitting and convergent schemes for the KdV and Benjamin-Ono equation. Kyoto University foredrag , Kyoto 2016-04-01 - 2016-04-01
-
Vitenskapelig foredragHolden, Helge. (2016) Burgers meets Braess. Mathematisches Forschungsinstitut Oberwolfach workshop , Oberwolfach 2016-06-24 - 2016-06-24
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Vitenskapelig foredragHolden, Helge. (2016) The Camassa-Holm equation: A survey. Research Institute for Mathematical Sciences Foredrag , Kyoto 2016-03-31 - 2106-03-31
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ProgramdeltagelseHolden, Helge; Andersen, Reidar. (2016) Utstillingen "Body Worlds Vital". NRK P1, God morgen Trøndelag NRK P1, God morgen Trøndelag [Radio] 2016-11-16
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Vitenskapelig foredragHolden, Helge. (2016) Some reflections on the Braess paradox. Institut Mittag-Leffler Seminar , Institut Mittag-Leffler, Stockholm 2016-11-08 - 2016-11-08
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Vitenskapelig foredragHolden, Helge. (2016) Traffic modeling and the Braess paradox. KTH Seminar , Stockholm 2016-11-23 - 2016-11-23
-
Faglig foredragHolden, Helge. (2016) The International Mathematical Union. Royal Spanish Academy of Sciences Jornada Conmemorativa , Madrid 2016-12-19 - 2016-12-19
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Programdeltagelse
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Programdeltagelse
2015
-
Populærvitenskapelig foredragHolden, Helge. (2015) Ville Abel fått Abelprisen? Om Abel og prisen hans. Kunnskapsbyen, DKNVS Kunnskapsbyen , Trondheim 2015-02-25 - 2015-02-25
-
Vitenskapelig foredragHolden, Helge. (2015) The Camassa-Holm equation: A survey. Chinese Mathematical Society Konferanse , Beijing 2015-11-22 - 2015-11-22
-
Vitenskapelig foredragHolden, Helge. (2015) The Camassa-Holm equation: A survey. MIT Gjesteforelesning , Cambridge, MA, USA 2015-11-05 - 2015-11-05
-
Vitenskapelig foredragHolden, Helge. (2015) Operator splitting and convergent schemes for the KdV and Benjamin-Ono equation. Konferanse , Hanoi 2015-03-20 - 2015-03-20
2014
-
Vitenskapelig foredragHolden, Helge. (2014) On the initial-value problem for the Camassa-Holm equation. Linköping Universitet gjesteforelesning , Linköping 2014-04-08 - 2014-04-08
-
Populærvitenskapelig foredragHolden, Helge. (2014) Ville Abel fått Abelprisen? Om Abel og prisen hans. Litteraturhuset, Oslo forelesning , Oslo 2014-04-08 - 2014-04-08
-
Vitenskapelig foredragHolden, Helge. (2014) What is between conservative and dissipative solutions of the Camassa-Holm equation?. ETH, Zurich gjesteforelesning , Zurich 2014-03-19 - 2014-03-19
-
ProgramdeltagelseHolden, Helge. (2014) Why I chose mathematics and advice to Korean students. Seoul, Korea Seoul, Korea [TV] 2014-08-14
-
Vitenskapelig foredragHolden, Helge. (2014) Operator splitting and convergent schemes for the KdV and Benjamin-Ono equation. ETH, Zurich konferanse , Zurich 2014-09-09 - 2014-09-09
-
Vitenskapelig foredragHolden, Helge. (2014) What is between conservative and dissipative solutions of the Camassa-Holm equation?. Università degli Studi di Milano--Bicocca gjesteforelesning , Milano 2014-10-20 - 2014-10-20
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Faglig foredragHolden, Helge. (2014) What is between conservative and dissipative solutions of the Camassa-Holm equation?. Imperial College gjesteforelesning , London 2014-10-15 - 2014-10-15
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Faglig foredragHolden, Helge. (2014) stein, SAKS, papir. Forskerforbundet gjesteforelesning , Trondheim 2014-12-10 -
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Programdeltagelse
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Populærvitenskapelig foredragHolden, Helge. (2014) Ville Abel fått Abelprisen? Om Abel og prisen hans. Klubselskabet Harmonien gjesteforelesning , Trondheim 2014-09-04 - 2014-09-04
2013
-
Populærvitenskapelig foredragHolden, Helge. (2013) Ville Abel fått Abelprisen? Om Abel og prisen hans. Det Norske Videnskaps-Akademi møte , Oslo 2013-01-25 - 2013-01-25
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Vitenskapelig foredragHolden, Helge. (2013) On the nonlinear variational wave equation. Basque Center for Applied Mathematics gjesteforelesning , Bilbao 2013-01-29 - 2013-01-29
-
Vitenskapelig foredragHolden, Helge. (2013) The Camassa-Holm equation: A survey. University of the Basque Country gjesteforelesning , Bilbao 2013-01-31 - 2013-01-31
-
Vitenskapelig foredragHolden, Helge. (2013) What is between conservative and dissipative solutions of the Camassa-Holm equation?. TU Berlin konferanse , Berlin 2013-11-07 - 2013-11-09
-
Populærvitenskapelig foredragHolden, Helge. (2013) Ville Abel fått Abelprisen? Om Abel og prisen hans. Norges Tekniske Vitenskapsakademi forelesning , Trondheim 2013-11-11 - 2013-11-11
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ProgramdeltagelseHolden, Helge. (2013) Om pi (Internasjonal pi-dag). NRK P1 ("God ettermiddag") NRK P1 ("God ettermiddag") [Radio] 2013-03-14
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Populærvitenskapelig foredragHolden, Helge. (2013) Styrearbeid - litt styr og endel innflytelse. Foreningen for studentstyrerepresentanter ved norske UoH presentasjon , Trondheim 2013-09-07 - 2013-09-07
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Vitenskapelig foredragHolden, Helge. (2013) What is between conservative and dissipative solutions of the Camassa-Holm equation?. Equadiff13 konferanse , Praha 2013-08-26 - 2013-08-26
-
Vitenskapelig foredragHolden, Helge. (2013) The Camassa-Holm equation: A survey. New York University gjesteforelesning , New York 2013-02-25 - 2013-02-25
-
Vitenskapelig foredragHolden, Helge. (2013) What is between conservative and dissipative solutions of the Camassa-Holm equation?. Banff International Research Station konferanse , Banff 2013-06-10 - 2013-06-13
2012
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Vitenskapelig foredragHolden, Helge. (2012) The Camassa-Holm equation: A survey. konferanse , IMPA, Rio de Janeiro 2012-07-30 - 2012-08-02
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Programdeltagelse
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Populærvitenskapelig foredragHolden, Helge. (2012) Big problems in mathematics:Solved and unsolved. Norsk matematisk forening foredrag , NTNU 2012-03-09 - 2012-03-09
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Populærvitenskapelig foredragHolden, Helge. (2012) The first ten years of the Abel Prize. Konsulatet i Houston seminar , Houston 2012-11-16 - 2012-12-16
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Populærvitenskapelig foredragHolden, Helge. (2012) Big problems in mathematics: Solved and unsolved. kollokvium , Universitetet i Stavanger 2012-11-09 - 2012-11-09
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Vitenskapelig foredragHolden, Helge. (2012) The Camassa-Holm equation: A survey. forelesning , University of Missouri 2012-10-18 - 2012-10-18
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Vitenskapelig foredragHolden, Helge. (2012) The Camassa--Holm equation: A survey. Technische Universität Berlin seminar , Berlin 2012-10-05 - 2012-10-05
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Vitenskapelig foredragHolden, Helge. (2012) The Camassa-Holm equation: Past, present, and future. DMV årsmøte , Saarbrücken 2012-09-17 - 2012-09-17
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Vitenskapelig foredragHolden, Helge. (2012) On the nonlinear variational wave equation. seminar , University of Missouri 2012-02-02 - 2012-02-02
2011
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Vitenskapelig foredragHolden, Helge; Raynaud, Xavier. (2011) On the nonlinear wave variational wave equation. University of Oxford gjesteforelesning , Oxford 2011-10-17 - 2011-10-17
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Vitenskapelig foredragHolden, Helge; Raynaud, Xavier. (2011) On the nonlinear variational wave equation. SISSA konferanse , Trieste 2011-05-20 - 2011-05-20
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Vitenskapelig foredragHolden, Helge; Raynaud, Xavier. (2011) On the nonlinear variational wave equation. Erwin Schrodinger Institute konferanse , Wien 2011-07-06 - 2011-07-06
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Vitenskapelig foredragHolden, Helge; Raynaud, Xavier. (2011) On the nonlinear variational wave equation. Erwin Schrodinger Institute gjesteforelesning , Wien 2011-05-05 - 2011-05-05
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Populærvitenskapelig foredragHolden, Helge. (2011) Store problemer i matematikk: Løste og uløste. Forum for kunnskapshistorie foredrag , NTNU 2011-09-29 - 2011-09-29
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Populærvitenskapelig foredragHolden, Helge. (2011) Big problems in mathematics: Solved and unsolved. Universitetet i Bergen kollokvium , Fysisk institutt, UiB 2011-11-04 - 2011-11-04
2010
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Programdeltagelse
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Vitenskapelig foredragHolden, Helge. (2010) The next phase of eVITA. Forskningsrådet konferanse , Geilo 2010-01-27 - 2010-01-29
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Vitenskapelig foredragHolden, Helge. (2010) Convergence of operator splitting for the KdV equation. Universitetet i Parma konferanse , Parma 2010-02-01 - 2010-02-28
2009
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Vitenskapelig foredragHolden, Helge. (2009) Conservative and dissipative solutions of the Camassa-Holm equation. Universitetet i Padova faglig foredrag , Padova 2009-02-23 -
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Vitenskapelig foredragHolden, Helge. (2009) Convergence of operator splitting for the KdV equation. University of Missouri faglig foredrag , Columbia, MO 2009-10-29 -
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Vitenskapelig foredragHolden, Helge. (2009) Convergence of operator splitting for the KdV equation. Institute for Mathematics and Its Applications faglig foredrag , Minneapolis 2009-07-25 -
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Vitenskapelig foredragHolden, Helge. (2009) Global semigroup for the nonlinear variational wave equation. BIRS faglig foredrag , Banff 2009-10-08 -
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Vitenskapelig foredragHolden, Helge. (2009) Convergence of operator splitting for the KdV equation. Uppsala Universitet Seminar , Uppsala 2009-10-12 - 2009-10-12
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Populærvitenskapelig foredragHolden, Helge. (2009) Big problems in mathematics: Solved and unsolved. Senter for grunnforskning faglig foredrag , Oslo 2009-02-18 -
2008
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Vitenskapelig foredragHolden, Helge. (2008) Peter D Lax – A glimpse at his contributions to mathematics. University of Lund Honorary doctorate to Lax , Lund 2008-06-02 - 2008-06-02
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Vitenskapelig foredragHolden, Helge. (2008) PhD education and graduate schools. Challenges for graduate students and supervisors. Universitetet i Agder workshop/kurs , Grimstad 2008-09-25 - 2008-09-25
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Vitenskapelig foredragHolden, Helge. (2008) The Camassa-Holm equation: Multipeakons – a survey. Det Norske Videnskaps-Akademi og Royal Society of Edinburgh symposium , Oslo 2008-10-15 - 2008-10-16
2007
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Programdeltagelse
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Vitenskapelig foredragHolden, Helge. (2007) Conservative and dissipative solutions of the Camassa-Holm equation. University of Missouri gjesteforelesning , Columbia 2007-10-04 - 2007-10-04
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Vitenskapelig foredragHolden, Helge. (2007) Hyperbolic Conservation Laws. Helsinki Institute of Technology Graduate course , Helsingfors 2007-06-04 - 2007-06-05
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Vitenskapelig foredragHolden, Helge. (2007) Conservative and dissipative solutions of the Camassa-Holm equation. INdAM Nonlinear hyperbolic problems , Roma 2007-05-28 - 2007-06-02
2006
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Vitenskapelig foredragHolden, Helge. (2006) Conservative solutions of the Camassa-Holm equation. Banff International Research Station Workshop , Banff 2006-10-30 - 2006-11-03
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Vitenskapelig foredragHolden, Helge. (2006) The Hunter-Saxton equation. University of Grenada Gjesteforelesning , Granada 2006-06-19 - 2006-06-19
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Vitenskapelig foredragHolden, Helge. (2006) Industrial mathematics in Norway - some examples. University of Warsaw workshop , Bedlewo 2006-04-26 - 2006-04-28
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Vitenskapelig foredragHolden, Helge. (2006) Peter Lax - Abel Laureate 2005. University of Missouri Colloquium , Columbia, Missouri 2006-03-02 - 2006-03-02
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Vitenskapelig foredragHolden, Helge. (2006) Peter D Lax - Abel Laureate 2005. Danmarks Tekniske Universitet Colloquium , Kgs Lyngby, Danmark 2006-02-03 - 2006-02-03
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Vitenskapelig foredragHolden, Helge. (2006) On the Hunter-Saxton equation. Penn State University gjesteforelesning , State College 2006-03-30 - 2006-03-30
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Vitenskapelig foredragHolden, Helge. (2006) The Abel Prize. With emphasis on Peter Lax. Penn State University gjesteforelesning , State College 2006-03-31 - 2006-03-31
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Vitenskapelig foredragHolden, Helge; Holden, Lars; Holden, Steinar. (2006) Contract adjustment under uncertainty. European Economic Association & Econometric Society, Vienna, Austria 24-28 august 2006 2006-08-28 -
2005
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ProgramdeltagelseHolden, Helge. (2005) Peter D. Lax. Eksempler fra hans bidrag til matematikken. Abelprisen; www.abelprisen.no Abelprisen; www.abelprisen.no [Internett] 2005-03-17
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ProgramdeltagelseHolden, Helge. (2005) Abelprisvinneren 2005. Schrodingers katt, NRK 1 Schrodingers katt, NRK 1 [TV] 2005-03-17
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ProgramdeltagelseHolden, Helge. (2005) Abelprisvinneren 2005. Verdt å vite, NRK P2 Verdt å vite, NRK P2 [Radio] 2005-03-17
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Vitenskapelig foredragHolden, Helge. (2005) Numerical approximations of the Camassa-Holm equation. CMA/UiO workshop , UiO 2005-03-04 - 2005-03-04
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Vitenskapelig foredragHolden, Helge. (2005) On the Hunter-Saxton and Camassa-Holm equations. University of Missouri gjesteforelesning , Columbia, Missouri 2005-03-10 - 2005-03-10
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Vitenskapelig foredragHolden, Helge. (2005) The Hunter-Saxton equation. KTH gjesteforelesning , Stockholm 2005-11-16 - 2005-11-16
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Vitenskapelig foredragHolden, Helge. (2005) The Hunter-Saxton equation. SISSA gjesteforelesning , Trieste 2005-10-27 - 2005-10-27
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abelprisvinner 2005. NTNU Faglig-pedagogisk dag , NTNU 2005-11-25 - 2005-11-25
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abel Laureate 2005. Kungliga Tekniska Høgskolan Kollokvium , KTH, Stockholm 2005-10-12 - 2005-10-12
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Populærvitenskapelig foredragHolden, Helge. (2005) The Abel Laureate 2005. Det Norske Videnskaps-Akademi Annonsering av Abelprisvinneren , Oslo 2005-03-17 - 2005-03-17
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abelprisvinner 2005. Lektorutdanningen i realfag (LUR), NTNU foredrag , NTNU 2005-04-20 - 2005-04-20
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abelprisvinner 2005. Norsk matematikkråd årsmøte , Bodø 2005-09-23 - 2005-09-23
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abel Laureate 2005. Centre of Mathematics for Applications gjesteforelesning , UiO 2005-05-28 - 2005-05-28
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abelprisvinner 2005. NTNU Studentseminar , NTNU 2005-05-11 - 2005-05-11
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abel Laureate 2005. IMF, NTNU Kollokvium , NTNU 2005-05-20 - 2005-05-20
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abelprisvinner 2005. NT-fakultetet/NTNU EXFak-forelesning , NTNU 2005-10-31 - 2005-10-31
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Populærvitenskapelig foredragHolden, Helge. (2005) Abelprisvinneren 2005. Norsk matematisk forening foredrag , NTNU 2005-03-17 - 2005-03-17
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Populærvitenskapelig foredragHolden, Helge. (2005) Peter Lax – Abelprisvinner 2005. Norges forskningsråd BeMatA konferanse , Losby gods 2005-10-25 - 2005-10-25
2004
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Vitenskapelig foredragHolden, Helge. (2004) On the Camassa-Holm and Hunter-Saxton equations. European Mathematical Society Fourth European Congress of Mathematics , Stockholm 2004-06-27 - 2004-07-02
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Vitenskapelig foredragHolden, Helge. (2004) On the Hunter-Saxton and Camassa-Holm equations. 4ECM (Fourth European Congress of Mathematics) , Stockholm 2004-06-28 -
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Vitenskapelig foredragHolden, Helge. (2004) Reservoir Simulation: A Small Glimpse. Penn State University gjesteforelesning , State College, PA 2004-10-29 - 2004-10-29
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Vitenskapelig foredragHolden, Helge. (2004) On the Hunter-Saxton-Zheng equation. Ecole Normale Superieure foredrag , Paris 2004-04-15 - 2004-04-15
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Vitenskapelig foredragHolden, Helge. (2004) Operator Splitting, Fast Methods, and Applications. Penn State University gjesteforelesning , State College, PA 2004-10-29 - 2004-10-29
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Vitenskapelig foredragHolden, Helge; Holden, Lars; Holden, Steinar. (2004) Contract renewal. Seminar i samfunnsøkonomi, Universitetet i Oslo 2004-04-22 -
2001
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Vitenskapelig foredragHolden, Helge. (2001) The Camassa-Holm equation and hyperelliptic curves. Integrable Systems , Isaac Newton Institute 2001-11-21 -
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Vitenskapelig foredragHolden, Helge. (2001) The massive Thirring equation and hyperelliptic curves. Lunds Universitet , Lund 2001-09-06 -
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Vitenskapelig foredragHolden, Helge. (2001) The massive Thirring model and hyperelliptic curves. Kunglige Tekniska Høgskolen, Stockholm , Stockholm 2001-03-14 -
2000
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Vitenskapelig foredragHolden, Helge; Øksendal, Bernt; Grosser, Michael; H@ørmann, G.; Kunzinger, K.; Oberguggenberger, M.. (2000) A white noise approach to stochastic differential equations driven by Wiener and Poisson processes. Workshop: Nonlinear theory of generalized functions , Vienna, October-December 1997
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Vitenskapelig foredragHolden, Helge; Karlsen, Kenneth Hvistendahl; Lie, Knut-Andreas. (2000) Operator splitting methods for degenerate convection-diffusion equations. I: Convergence and entropy estimates. Conference on Infinite Dimensional (Stochastic) Analysis and Quantum Physics , Leipzig 1999-01-20 -
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Vitenskapelig foredragHolden, Helge. (2000) Operatorsplitting for nonlinear partial differential equations. Brown University , Brown University, 19.01.2000
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Vitenskapelig foredragEnolskii, Victor Z.; Gesztesy, Fritz; Holden, Helge. (2000) The classical massive Thirring systeme revisited. Conference on Infinite Dimensional (Stochastic) Analysis and Quantum Physics , Leipzig 1999-01-20 -
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Vitenskapelig foredragGesztesy, Fritz; Holden, Helge. (2000) The Cole-Hopf and Miura transformations revisited. Mathematical Physics and Stochastic Analysis , Lisboa 1998-10-10 -
1999
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Vitenskapelig foredragHolden, Helge. (1999) Hierarchies of soleton equations and their algebro-geometric solutions. Workshop in mathematical physics , Aalborg Univ., Danmark, 02.09.1999
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Vitenskapelig foredragHolden, Helge. (1999) Darbux Transformations and hyperelliptic curves. The 1999 Inst. Conf. on Diff.Eq. and Math. Phys. , Birmingham, Alabama
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Vitenskapelig foredragHolden, Helge. (1999) Operator splitting for the generalized KdV equation. ICIAM 99 (International Conference. Industrial Appl.Math) , Edinburgh
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Vitenskapelig foredragHolden, Helge. (1999) Operator splitting for the generalized KdV equation. Hyberbolic aspects of fluid dynamics , Oberwolfach
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Vitenskapelig foredragHolden, Helge. (1999) Hierarchies of solitar equations and their algebro-geametric solutions. Workshop in Mathematical physics , Aalborg University
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Vitenskapelig foredragHolden, Helge. (1999) Some thoughts based on two reviews. 2nd Meeting of Mide-Term Review Panel, TMR , Brussel
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Vitenskapelig foredragHolden, Helge. (1999) Darboux transformations and hyperelliptic curves. 1999 Int. Conf. on Diff. Eq. and Math. Phys. , Birmingham, Alabama
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Vitenskapelig foredragHolden, Helge. (1999) White noise analysis and the stochastic Burgers eq. Courant inst, New York Univ. , New York
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Vitenskapelig foredragHolden, Helge; Karlsen, Kenneth Hvistendahl; Lie, Knut-Andreas; Risebro, Nils Henrik. (1999) Operator splitting for conservation laws. Godunov 70' conference , Oxford, Storbrittannia 1999-10-01 -
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Vitenskapelig foredragHolden, Helge; Karlsen, Kenneth Hvistendahl; Lie, Knut-Andreas; Risebro, Nils Henrik. (1999) Lie-Kato-Trotter product formulas for nonlinear partial differential equations. Kruzhkov memorial conference , Besancon, Frankrike 1999-06-01 -
1998
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Populærvitenskapelig foredragHolden, Helge. (1998) An introduction to stochastic partial differentila equations. A concentrated Advanced Couse, MaPhySto , København
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Populærvitenskapelig foredragHolden, Helge. (1998) An unconditionally stable method for conservation laws with applications to gas dynamics and the shallow water equations. Second Euroconference, TMR Network , Trieste
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Populærvitenskapelig foredragHolden, Helge. (1998) A local sine-Gordon hierachy and its algebro-geometric solutions. Fellesmøte Norsk matematisk forening og Svenska matematikersamf undet , [Mangler data]
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Vitenskapelig foredragHolden, Helge. (1998) Reviewing from the point of the referee. Improving the human research potential , Regensburg
1997
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Populærvitenskapelig foredragHolden, Helge. (1997) The stochastic pressure equation and white noise analysis. , Iowa State University, Ames, Iowa
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Populærvitenskapelig foredragHolden, Helge. (1997) 1+1-dimensional completely integrable systems, originating from hyperelliptic curves, are all isomorphic. , University of Missouri, Columbia
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Populærvitenskapelig foredrag
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Populærvitenskapelig foredragHolden, Helge. (1997) The stochastic pressure equation and white noise analysis. , North Carolina State University, Raleigh, N.C.
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Populærvitenskapelig foredragHolden, Helge. (1997) The Dubrovin equation and integrable systems. International Conference of Differential Equations and Mathemat ical Physics , Atlanta, Ga.
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Populærvitenskapelig foredragHolden, Helge. (1997) The stochastic pressure equation and white noise analysis. , Institutt Mittag-Leffler, Stockholm
1995
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Vitenskapelig foredragHolden, Helge; Risebro, Nils Henrik; Martinsen, Torgeir With. (1995) Systems of hyperbolic conservation laws on networks : a model for traffic flow. ICIAM/GAMM 95 , Hamburg
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Populærvitenskapelig foredrag
1994
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Populærvitenskapelig foredrag
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Populærvitenskapelig foredrag
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Populærvitenskapelig foredrag
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Populærvitenskapelig foredragHolden, Helge. (1994) Fundamental mathematical approaches to reservoir simulation : deterministic and stochastic models with examples. 4th European Conference on the Mathematics of Oil Recovery , [Mangler data]
1993
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Vitenskapelig foredragHolden, Helge. (1993) The industrial mathematics curriculum at the Norwegian Institute of Technology : the first ten years. Norges tekniske høgskole Industrial Mathematics Week (1992 : Trondheim) , [Mangler data]
1991
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Vitenskapelig foredragHolden, Helge; Holden, Lars. (1991) A review of stochastic methods applied to petroleum reservoir evaluation. Stochastic processes, physics and Geometry , Locarno 1991-06-24 -
1989
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Vitenskapelig foredragHolden, Helge; Holden, Lars; Risebro, Nils Henrik. (1989) Some qualitative properties of 2x2 systems of conservation laws of mixed type. Institute for Mathematics and its Application, Minneapolis Workshop om equations that change type , Minneapolis 1989-03-01 -
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Vitenskapelig foredragHolden, Lars; Holden, Helge; Risebro, Nils Henrik. (1989) A note on 2x2 systems of hyperbolic conservation laws. VISTA seminar, Lysebu 1989-01-09 -
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Vitenskapelig foredragBratvedt, Kyrre; Bratvedt, Frode; Buchholz, Christian; Holden, Helge; Holden, Lars; Risebro, Nils Henrik. (1989) A reservoir simulator based on front tracking. Society of Petroleum Engineers Society of Petroleum Engineers, 64th annual technical conference & exhibition 1989-10-01 -
1988
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Vitenskapelig foredragHolden, Helge; Holden, Lars. (1988) On some recent results for conservation laws in one dimension. 2nd International Conference on Hyperbolic Problems , Aachen 1988-03-14 -