Navigasjon

  • Hopp til innhold
NTNU Hjemmeside

ntnu.no

  • Studier
    • Studieprogram
    • Søk opptak
    • Forkurs og oppfriskning
    • Videreutdanning og deltid
    • Studere på NTNU
  • Studentliv
    • Student i Gjøvik
    • Student i Trondheim
    • Student i Ålesund
    • Derfor velger vi NTNU
  • Forskning og innovasjon
    • Forskning
    • Innovasjon
    • Satsingsområder
    • Toppforskning
    • Ekspertlister
    • Ph.d.
  • Om NTNU
    • Fakulteter og institutter
    • Sentre
    • Bibliotek
    • Kart
    • Ledige stillinger
    • Arrangement
    • Nyheter
    • Kontakt oss
    • Om NTNU
  1. Hjem
  2. Ansatte

Språkvelger

English

Brynjulf Owren

Brynjulf Owren

Professor
Institutt for matematiske fag

brynjulf.owren@ntnu.no
73593518 93021641 Sentralbygg 2, 1350, Gløshaugen, Alfred Getz vei 1
Om Publikasjoner Undervisning Formidling

Om

CV

Brynjulf Owren er professor ved Institutt for matematiske fag. Han tilhører forskningsgruppen for Differensiallikninger og numerisk analyse.

Se engelsk side for mer informasjon.

Publikasjoner

  • Kronologisk
  • Etter kategori
  • Se alle publikasjoner i Cristin

2022

  • Celledoni, Elena; Cokaj, Ergys; Leone, Andrea; Murari, Davide; Owren, Brynjulf Rustad. (2022) Dynamics of the N-fold Pendulum in the Framework of Lie Group Integrators. Mathematics in Industry. volum 39.
    Vitenskapelig artikkel
  • Celledoni, Elena; Evripidou, Charalambos; McLaren, David I.; Owren, Brynjulf; Quispel, G.R.W.; Tapley, Benjamin Kwanen. (2022) DETECTING AND DETERMINING PRESERVED MEASURES AND INTEGRALS OF BIRATIONAL MAPS. Journal of Computational Dynamics. volum 9 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Leone, Andrea; Murari, Davide; Owren, Brynjulf. (2022) Learning Hamiltonians of constrained mechanical systems. Journal of Computational and Applied Mathematics. volum 417.
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Solberg, Harry Arne; Sætre, Irene Lange; Kringstad, Morten; Gammelsæter, Hallgeir; Vik, Erlend; Heen, Knut Peder; Loktu, Morten; Halse, Lise Lillebrygfjeld; Strandhagen, Jan Ola; Waagbø, Arild Johan; Guvåg, Bjørn; Einevoll, Gaute; Hauge, Olav; Hansson, Lisa; Nerland, Sølve Mikal Krekvik; Olstad, Asmund; Owren, Brynjulf. (2022) Fra toppen av Haugen : historien gjentar seg for tabelltipping-kongen. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Haugen, Kjetil K.; Solberg, Harry Arne; Sætre, Irene Lange; Loktu, Morten; Guvåg, Bjørn; Owren, Brynjulf; Kringstad, Morten; Halse, Lise Lillebrygfjeld; Hansson, Lisa; Vik, Erlend; Einevoll, Gaute; Heen, Knut Peder; Nerland, Sølve Mikal Krekvik; Hauge, Olav; Olstad, Asmund; Gammelsæter, Hallgeir; Strandhagen, Jan Ola. (2022) Fra toppen av Haugen : årets vinner er fra NTNU. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Murari, Davide; Celledoni, Elena; Owren, Brynjulf Rustad; Sherry, Ferdia; Schönlieb, Carola-Bibiane. (2022) Structure preserving neural networks based on ODEs. 2022.
    Rapport
  • Tapley, Benjamin Kwanen; Andersson, Helge Ingolf; Celledoni, Elena; Owren, Brynjulf. (2022) Computational geometric methods for preferential clustering of particle suspensions. Journal of Computational Physics. volum 448.
    Vitenskapelig artikkel

2021

  • Andersson, Helge Ingolf; Celledoni, Elena; Ohm, Laurel; Owren, Brynjulf; Tapley, Benjamin. (2021) An integral model based on slender body theory, with applications to curved rigid fibers. Physics of Fluids. volum 33 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Ehrhardt, Matthias J.; Etmann, Christian; McLachlan, Robert I.; Owren, Brynjulf; Schönlieb, Carola-Bibiane; Sherry, Ferdia. (2021) Structure preserving deep learning. European journal of applied mathematics.
    Vitenskapelig artikkel
  • Celledoni, Elena; Ehrhardt, Matthias J.; Etmann, Christian; Owren, Brynjulf; Schönlieb, Carola-Bibiane; Sherry, Ferdia. (2021) Equivariant neural networks for inverse problems. Inverse Problems. volum 37 (8).
    Vitenskapelig artikkel
  • Celledoni, Elena; Çokaj, Ergys; Leone, Andrea; Murari, Davide; Owren, Brynjulf. (2021) Lie Group integrators for mechanical systems. International Journal of Computer Mathematics.
    Vitenskapelig artikkel

2020

  • Curry, Charles Henry Alexander; Ebrahimi-Fard, Kurusch; Owren, Brynjulf. (2020) The Magnus expansion and post-Lie algebras. Mathematics of Computation. volum 89 (326).
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Strandhagen, Jan Ola; Solberg, Harry Arne; Kringstad, Morten; Owren, Brynjulf; Hansson, Lisa; Halse, Lise Lillebrygfjeld; Sætre, Irene Lange; Heen, Knut Peder; Gammelsæter, Hallgeir; Guvåg, Bjørn; Hauge, Olav; Vik, Erlend; Hvattum, Lars Magnus; Nerland, Sølve Mikal Krekvik. (2020) Fra toppen av Haugen : svensk norgesmester i verdensklasse. Panorama : nettavis for Høgskolen i Molde.
    Kronikk

2019

  • Benning, Martin; Celledoni, Elena; Ehrhardt, Matthias J.; Owren, Brynjulf; Schönlieb, Carola-Bibiane. (2019) Deep learning as optimal control problems: models and numerical methods. Journal of Computational Dynamics. volum 6 (2).
    Vitenskapelig artikkel
  • Celledoni, Elena; Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2019) Energy-preserving methods on Riemannian manifolds. Mathematics of Computation. volum 89 (322).
    Vitenskapelig artikkel
  • Celledoni, Elena; Evripidou, Charalambos; McLaren, David I.; Owren, Brynjulf; Quispel, G.R.W.; Tapley, Benjamin. (2019) Discrete Darboux polynomials and the search for preserved measures and integrals of rational maps. arXiv.org.
    Vitenskapelig artikkel
  • Celledoni, Elena; Evripidou, Charalambos; McLaren, David I.; Owren, Brynjulf; Quispel, Gilles Reinout Willem; Tapley, Benjamin; van der Kamp, Peter H.. (2019) Using discrete Darboux polynomials to detect and determine preserved measures and integrals of rational maps. Journal of Physics A: Mathematical and Theoretical. volum 52 (31).
    Vitenskapelig artikkel
  • Celledoni, Elena; Evripidou, Charalambos; McLaren, David I.; Owren, Brynjulf; Quispel, Gilles Reinout Willem; Tapley, Benjamin; van der Kamp, Peter H.. (2019) Using discrete Darboux polynomials to detect and determine preserved measures and integrals of rational maps. arXiv.org.
    Vitenskapelig artikkel
  • Celledoni, Elena; McLaren, David; Owren, Brynjulf; Quispel, Reinout. (2019) Geometric and integrability properties of Kahan?s method: The preservation of certain quadratic integrals. Journal of Physics A: Mathematical and Theoretical. volum 52 (6).
    Vitenskapelig artikkel
  • Curry, Charles Henry Alexander; Owren, Brynjulf. (2019) Variable step size commutator free Lie group integrators. Numerical Algorithms. volum 82 (4).
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Owren, Brynjulf; Strandhagen, Jan Ola; Kringstad, Morten; Solberg, Harry Arne; Guvåg, Bjørn; Hauge, Olav; Gammelsæter, Hallgeir; Heen, Knut Peder; Hvattum, Lars Magnus; Vik, Erlend; Nerland, Sølve Mikal; Sande, Andre Bekkevold. (2019) Fra toppen av Haugen : tabelltips 2019: stadig norgesmester fra Molde. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Ohm, Laurel; Tapley, Benjamin; Andersson, Helge Ingolf; Celledoni, Elena; Owren, Brynjulf. (2019) A slender body model for thin rigid fibers: validation and comparisons. MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019).
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Tapley, Benjamin; Celledoni, Elena; Owren, Brynjulf; Andersson, Helge Ingolf. (2019) A novel approach to rigid spheroid models in viscous flows using operator splitting methods. Numerical Algorithms. volum 81 (4).
    Vitenskapelig artikkel
  • Tapley, Benjamin; Owren, Brynjulf; Celledoni, Elena; Andersson, Helge Ingolf. (2019) Computational methods for tracking inertial particles in discrete incompressible flows. arXiv.org.
    Vitenskapelig artikkel
  • van der Kamp, Peter H.; Celledoni, Elena; Mclachlan, Robert, i; McLaren, David I.; Owren, Brynjulf; Quispel, Gilles Reinout Willem. (2019) Three classes of quadratic vector fields for which the Kahan discretization is the root of a generalised Manin transformation. Journal of Physics A: Mathematical and Theoretical. volum 52 (4).
    Vitenskapelig artikkel
  • Zanna, Antonella; Owren, Brynjulf. (2019) Holmboeprisen 2018. Tangenten - Tidsskrift for matematikkundervisning.
    Populærvitenskapelig artikkel

2018

  • Celledoni, Elena; Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2018) Dissipative numerical schemes on Riemannian manifolds with applications to gradient flows. SIAM Journal on Scientific Computing. volum 40 (6).
    Vitenskapelig artikkel
  • Curry, Charles Henry Alexander; Ebrahimi-Fard, Kurusch; Owren, Brynjulf. (2018) The Magnus expansion and Post-Lie algebras. arXiv.org.
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Heen, Knut Peder; Hauge, Olav; Gammelsæter, Hallgeir; Guvåg, Bjørn; Kringstad, Morten; Solberg, Harry Arne; Owren, Brynjulf; Strandhagen, Jan Ola. (2018) Fra toppen av Haugen : dobbelt norgesmester. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Haugen, Kjetil K.; Owren, Brynjulf. (2018) Predicting football tables by a maximally parsimonious model. Mathematics for applications. volum 7 (2).
    Vitenskapelig artikkel
  • Owren, Brynjulf. (2018) Holmboeprisen 2017. Tangenten - Tidsskrift for matematikkundervisning.
    Populærvitenskapelig artikkel
  • Tapley, Benjamin; Celledoni, Elena; Owren, Brynjulf; Andersson, Helge Ingolf. (2018) A novel approach to rigid spheroid models in viscous flows using operator splitting methods. arXiv.org.
    Vitenskapelig artikkel

2017

  • Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2017) Adaptive energy preserving methods for partial differential equations. Advances in Computational Mathematics.
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Hauge, Olav; Guvåg, Bjørn; Gammelsæter, Hallgeir; Heen, Knut Peder; Owren, Brynjulf; Strandhagen, Jan Ola; Kringstad, Morten; Solberg, Harry Arne. (2017) Fra toppen av Haugen : norgesmester fra Molde. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Owren, Brynjulf. (2017) Holmboeprisvinneren 2016. Tangenten - Tidsskrift for matematikkundervisning.
    Populærvitenskapelig artikkel

2016

  • Celledoni, Elena; McLachlan, I. Robert; McLaren, David; Owren, Brynjulf; Quispel, Reinout. (2016) Two classes of quadratic vector fields for which the Kahan discretization is integrable. MI Lecture Note, Kyushu University. volum 74.
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2016) Two classes of quadratic vector fields for which the Kahan discretization is completely integrable MI Lecture Note Vol.74 : Kyushu University. MI Lecture Note, Kyushu University. volum 74.
    Vitenskapelig artikkel
  • Curry, Charles Henry Alexander; Owren, Brynjulf. (2016) A Computationally Inexpensive Coordinate Map for Lie Group Integrators. MI Lecture Note, Kyushu University. volum 74.
    Vitenskapelig artikkel
  • Marthinsen, Håkon; Owren, Brynjulf. (2016) Geometric integration of non-autonomous linear Hamiltonian problems. Advances in Computational Mathematics. volum 42 (2).
    Vitenskapelig artikkel

2015

  • Celledoni, Elena; McLachlan, I. Robert; McLaren, David; Owren, Brynjulf; Quispel, Reinout. (2015) Discretization of polynomial vector fields by polarization. Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences. volum 471:20150390.
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, Robert I.; McLaren, David I.; Owren, Brynjulf; Quispel, G.R.W.. (2015) Discretization of polynomial vector fields by polarization. 2015.
    Rapport
  • Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2015) Adaptive Energy Preserving Methods for Partial Differential Equations. 2015.
    Rapport

2014

  • Celledoni, Elena; Marthinsen, Håkon; Owren, Brynjulf. (2014) An introduction to Lie group integrators - basics, new developments and applications. Journal of Computational Physics. volum 257, Part B.
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, Robert I.; McLaren, David; Owren, Brynjulf; Quispel, G. R. W.. (2014) Integrability properties of Kahanʼs method. Journal of Physics A: Mathematical and Theoretical. volum 47 (36).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf. (2014) Preserving first integrals with symmetric Lie group methods. Discrete and Continuous Dynamical Systems. Series A. volum 34 (3).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf; Sun, Yajuan. (2014) The minimal stage, energy preserving Runge-Kutta method for polynomial Hamiltonian systems is the Averaged Vector Field method. Mathematics of Computation. volum 83 (288).
    Vitenskapelig artikkel
  • Marthinsen, Håkon; Owren, Brynjulf. (2014) Geometric integration of non-autonomous Hamiltonian problems. 2014.
    Rapport

2013

  • Celledoni, Elena; McLachlan, Robert I.; Owren, Brynjulf; Quispel, G.R.W.. (2013) Geometric properties of Kahan's method. Journal of Physics A: Mathematical and Theoretical. volum 46 (2).
    Vitenskapelig artikkel

2012

  • Celledoni, Elena; Grimm, Volker; McLachlan, Robert I.; McLaren, David; O'Neale, Dion; Owren, Brynjulf; Quispel, G.R.W. (2012) Preserving energy resp. dissipation in numerical PDEs using the ‘‘Average Vector Field’’ method. Journal of Computational Physics. volum 231 (20).
    Vitenskapelig artikkel

2011

  • Christiansen, Snorre H; Munthe-Kaas, Hans; Owren, Brynjulf. (2011) Topics in structure-preserving discretization. Acta Numerica. volum 20.
    Vitenskapelig oversiktsartikkel/review
  • Dahlby, Morten; Owren, Brynjulf. (2011) A General Framework for Deriving Integral Preserving Numerical Methods for PDEs. SIAM Journal on Scientific Computing. volum 33 (5).
    Vitenskapelig artikkel
  • Dahlby, Morten; Owren, Brynjulf; Yaguchi, Takaharu. (2011) Preserving multiple first integrals by discrete gradients. Journal of Physics A: Mathematical and Theoretical. volum 44 (30).
    Vitenskapelig artikkel
  • Owren, Brynjulf. (2011) Werner Romberg: "Vereinfachte numerische Integration''. Skrifter.
    Populærvitenskapelig artikkel

2010

  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2010) Energy-Preserving Integrators and the Structure of B-series. Foundations of Computational Mathematics. volum 10 (6).
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2010) On conjugate B-series and their geometric structure. Journal on Numerical Analysis Industrial and Applied Mathematics. volum 5 (1-2).
    Vitenskapelig artikkel
  • Dahlby, Morten Lien; Owren, Brynjulf. (2010) A general framework for deriving integral preserving numerical methods for PDEs. 2010.
    Rapport
  • Dahlby, Morten Lien; Owren, Brynjulf; Yaguchi, Takaharu. (2010) Preserving multiple first integrals by discrete gradients. 2010.
    Rapport

2009

  • Celledoni, Elena; Grimm, V; McLachlan, I. Robert; McLaren, David; O'Neale, Dion; Owren, Brynjulf; Quispel, Reinout. (2009) Preserving energy resp. dissipation in numerical PDEs, using the Average Vector Field method. 2009.
    Rapport
  • Celledoni, Elena; McLachlan, I. Robert; McLaren, David; Owren, Brynjulf; Reinout, Quispel; Wright, Will. (2009) Energy-preserving Runge-Kutta methods. Mathematical Modelling and Numerical Analysis. volum 43 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2009) Energy-preserving integrators and the structure of B-series. 2009.
    Rapport
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2009) Structure of B-series for some classes of Geometric Integrators. AIP Conference Proceedings. volum 1168.
    Vitenskapelig artikkel
  • Dahlby, Morten Lien; Owren, Brynjulf. (2009) Plane wave stability of some conservative schemes for the cubic Schrödinger equation. Mathematical Modelling and Numerical Analysis. volum 43 (4).
    Vitenskapelig artikkel

2008

  • Celledoni, Elena; Cohen, David; Owren, Brynjulf. (2008) Symmetric exponential integrators for the nonlinear Schroedinger equation. Foundations of Computational Mathematics. volum 8.
    Vitenskapelig artikkel
  • Celledoni, Elena; McLaren, David; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout; Wright, Will. (2008) Energy-preserving Runge-Kutta methods. 2008.
    Rapport
  • Celledoni, Elena; McLaren, David; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout; Wright, Will. (2008) Energy-preserving methods and B-series. 21st Nordic Seminar on Computational Mechanics.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Cohen, David; Owren, B; Raynaud, X. (2008) Symplectic integration of the Carnassa-Holm equation. Journal of Computational Physics. volum 227.
    Vitenskapelig artikkel
  • Cohen, David; Owren, Brynjulf; Raynaud, Xavier. (2008) Multi-symplectic integration of the Camassa–Holm equation. Journal of Computational Physics. volum 227 (11).
    Vitenskapelig artikkel
  • Dahlby, Morten Lien; Owren, Brynjulf. (2008) Plane wave stability of some conservative schemes for the cubic Schrödinger equation. 2008.
    Rapport
  • Munthe-Kaas, Hans; Owren, Brynjulf. (2008) Mathematics and Computation, a Contemporary View: The Abel Symposium 2006. Springer. 2008. ISBN 978-3-540-68848-8.
    Vitenskapelig antologi/Konferanseserie

2006

  • Berland, Håvard; Owren, Brynjulf; Skaflestad, Bård. (2006) Solving the nonlinear Schrodinger equation using exponential integrators. MIC Journal: Modeling, Identification and Control. volum 27 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Cohen, David; Owren, Brynjulf. (2006) Symmetric exponential integrators for the cubic Schroedinger equation. 2006.
    Rapport
  • Owren, Brynjulf. (2006) Order conditions for commutator-free Lie group methods. Journal of Physics A: Mathematical and General. volum 39 (19).
    Vitenskapelig artikkel

2005

  • Berland, Håvard; Owren, Brynjulf; Skaflestad, Bård. (2005) B-series and order conditions for exponential integrators. SIAM Journal on Numerical Analysis.
    Vitenskapelig artikkel

2004

  • Kværnø, Anne; Kozlov, Roman; Owren, Brynjulf. (2004) The behaviour of the local error in splitting methods applied to stiff problems. Journal of Computational Physics. volum 195 (2).
    Vitenskapelig artikkel

2003

  • Berland, Håvard; Owren, Brynjulf. (2003) Algebraic Structures on Ordered Rooted Trees and Their Significance to Lie Group Integrators. 2003.
    Rapport
  • Casas, Fernando; Owren, Brynjulf. (2003) Cost Efficient Lie Group Integrators in the RKMK Class. BIT Numerical Mathematics. volum 43 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf. (2003) On the Implementation of Lie Group Methods on the Stiefel Manifold. Numerical Algorithms. volum 32.
    Vitenskapelig artikkel
  • Owren, Brynjulf; Kværnø, Anne; Kozlov, Roman. (2003) The behaviour of the local error in splitting methods applied to stiff problems. 2003. Preprint Numerics, Department of Mathematical Sciences, NTNU (1).
    Rapport
  • Casas, F; Owren, Brynjulf. (2003) Cost efficient Lie group integrators in the RKMK class. Applied Numerical Mathematics. volum 43.
    Vitenskapelig artikkel
  • Celledoni, Elena; Marthinsen, Arne; Owren, Brynjulf. (2003) Commutator-free Lie group methods. Future generations computer systems. volum 19 (3).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf. (2003) Lie group methods for rigid body dynamics and time integration on manifolds. Computer Methods in Applied Mechanics and Engineering. volum 19 (3/4).
    Vitenskapelig artikkel

2002

  • Casas, Fernando; Owren, Brynjulf. (2002) Cost efficient Lie group integrators in the RKMK class. 2002. Preprint Numerics, Department of Mathematical Sciences, NTNU (5/2002).
    Rapport
  • Celledoni, Elena; Owren, Brynjulf. (2002) A class of intrinsic schemes for orthogonal integration. SIAM Journal on Numerical Analysis. volum 40 (6).
    Vitenskapelig artikkel

2001

  • Celledoni, Elena; Owren, Brynjulf. (2001) A class of low complexity intrinsic schemes for orthogonal integration. 2001. Preprint Numerics, Department of Mathematical Sciences, NTNU (1).
    Rapport
  • Marthinsen, Arne; Owren, Brynjulf. (2001) A note on the construction of Crouch-Grossman methods. BIT Numerical Mathematics. volum 41 (1).
    Vitenskapelig artikkel
  • Owren, Brynjulf. (2001) Quadrature methods based on the Cayley transform. Applied Numerical Mathematics. volum 39.
    Vitenskapelig artikkel
  • Owren, Brynjulf; Marthinsen, Arne. (2001) Integration methods based on canonical coordinates of the second kind. Numerische Mathematik. volum 87 (4).
    Vitenskapelig artikkel

2000

  • Jackiewicz, Zdzislaw; Marthinsen, Arne; Owren, Brynjulf. (2000) Construction of Runge-Kutta methods of Crouch-Grossman type of high order. Advances in Computational Mathematics. volum 13 (4).
    Vitenskapelig artikkel
  • Owren, Brynjulf; Welfert, Bruno. (2000) The Newton Iteration on Lie Groups. BIT Numerical Mathematics. volum 40 (1).
    Vitenskapelig artikkel

1999

  • Jackiewicz, Zdzislaw; Marthinsen, Arne; Owren, Brynjulf. (1999) Construction of Runge-Kutta Methods of Crouch-Grossman Type of High Order. 1999. Preprint Numerics, Department of Mathematical Sciences, NTNU (4).
    Rapport
  • Kozlov, Roman; Owren, Brynjulf. (1999) Order reduction in operator splitting methods. 1999. Preprint Numerics, Department of Mathematical Sciences, NTNU (6).
    Rapport
  • Marthinsen, Arne; Owren, Brynjulf. (1999) Quadrature Methods Based on the Cayley Transform. 1999. Preprint series Numerics (1999/1).
    Rapport
  • Munthe-Kaas, Hans; Owren, Brynjulf. (1999) Computations in a Free Lie Algebra. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. volum 357.
    Vitenskapelig artikkel
  • Owren, Brynjulf; Marthinsen, Arne. (1999) Runge-Kutta methods adapted to manifolds and based on rigid frames. BIT Numerical Mathematics. volum 39 (1).
    Vitenskapelig artikkel

1998

  • Ekeland, Kersti; Owren, Brynjulf; Øines, Eivor. (1998) Stiffness detection and estimation of dominant spectra with explicit Runge-Kutta methods. ACM Transactions on Mathematical Software. volum 24 (4).
    Vitenskapelig artikkel
  • Jackiewicz, Zdzislaw; Owren, Brynjulf; Welfert, Bruno D.. (1998) Pseudospectra of waveform relaxation operators. Computers and Mathematics with Applications. volum 36 (8).
    Vitenskapelig artikkel
  • Munthe-Kaas, Hans; Owren, Brynjulf. (1998) Computations in a free Lie algebra. 1998. Reports in Informatics (148).
    Rapport

1997

  • Marthinsen, Arne; Marthinsen, Arne; Munthe-Kaas, Hans; Munthe-Kaas, Hans; Owren, Brynjulf. (1997) Simulation of ordinary differential equations on manifolds : some numerical experiments and verifications. MIC Journal: Modeling, Identification and Control. volum 18 (1).
    Vitenskapelig artikkel

1996

  • Nørsett, Syvert Paul; Kværnø, Anne; Owren, Brynjulf. (1996) Runge-Kutta research in Trondheim. Applied Numerical Mathematics. volum 22.
    Vitenskapelig artikkel

1994

  • Enright, Wayne H.; Higham, Desmond J.; Owren, Brynjulf; Sharp, Philip W.. (1994) A Survey of the Explicit Runge-Kutta Method. 1994.
    Rapport

1993

  • Landrø, Martin; Zaalberg-Metselaar, Gitta; Owren, Brynjulf; Vaage, Svein. (1993) Modeling of water-gun signatures. Geophysics. volum 58 (1).
    Vitenskapelig artikkel
  • Muir, Paul; Owren, Brynjulf. (1993) Order Barriers and characterizations for continuous mono-implicit Runge-Kutta schemes. Mathematics of Computation. volum 61 (204).
    Vitenskapelig artikkel

1992

  • Owren, Brynjulf; Zennaro, Marino. (1992) Derivation of efficient, continuous explicit Runge-Kutta methods. SIAM Journal of Scientific and Statistical Computing. volum 13 (6).
    Vitenskapelig artikkel

1991

  • Owren, Brynjulf; Seip, Kristian. (1991) A uniqueness result related to the stability of explicit Runge-Kutta methods. BIT Numerical Mathematics. volum 31 (2).
    Vitenskapelig artikkel
  • Owren, Brynjulf; Zennaro, Marino. (1991) Order barriers for continuous explicit Runge-Kutta methods. Mathematics of Computation. volum 56 (194).
    Vitenskapelig artikkel

1990

  • Owren, Brynjulf; Seip, Kristian. (1990) Some stability results for explicit Runge-Kutta methods. BIT Numerical Mathematics. volum 30 (4).
    Vitenskapelig artikkel

Tidsskriftspublikasjoner

  • Celledoni, Elena; Cokaj, Ergys; Leone, Andrea; Murari, Davide; Owren, Brynjulf Rustad. (2022) Dynamics of the N-fold Pendulum in the Framework of Lie Group Integrators. Mathematics in Industry. volum 39.
    Vitenskapelig artikkel
  • Celledoni, Elena; Evripidou, Charalambos; McLaren, David I.; Owren, Brynjulf; Quispel, G.R.W.; Tapley, Benjamin Kwanen. (2022) DETECTING AND DETERMINING PRESERVED MEASURES AND INTEGRALS OF BIRATIONAL MAPS. Journal of Computational Dynamics. volum 9 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Leone, Andrea; Murari, Davide; Owren, Brynjulf. (2022) Learning Hamiltonians of constrained mechanical systems. Journal of Computational and Applied Mathematics. volum 417.
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Solberg, Harry Arne; Sætre, Irene Lange; Kringstad, Morten; Gammelsæter, Hallgeir; Vik, Erlend; Heen, Knut Peder; Loktu, Morten; Halse, Lise Lillebrygfjeld; Strandhagen, Jan Ola; Waagbø, Arild Johan; Guvåg, Bjørn; Einevoll, Gaute; Hauge, Olav; Hansson, Lisa; Nerland, Sølve Mikal Krekvik; Olstad, Asmund; Owren, Brynjulf. (2022) Fra toppen av Haugen : historien gjentar seg for tabelltipping-kongen. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Haugen, Kjetil K.; Solberg, Harry Arne; Sætre, Irene Lange; Loktu, Morten; Guvåg, Bjørn; Owren, Brynjulf; Kringstad, Morten; Halse, Lise Lillebrygfjeld; Hansson, Lisa; Vik, Erlend; Einevoll, Gaute; Heen, Knut Peder; Nerland, Sølve Mikal Krekvik; Hauge, Olav; Olstad, Asmund; Gammelsæter, Hallgeir; Strandhagen, Jan Ola. (2022) Fra toppen av Haugen : årets vinner er fra NTNU. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Tapley, Benjamin Kwanen; Andersson, Helge Ingolf; Celledoni, Elena; Owren, Brynjulf. (2022) Computational geometric methods for preferential clustering of particle suspensions. Journal of Computational Physics. volum 448.
    Vitenskapelig artikkel
  • Andersson, Helge Ingolf; Celledoni, Elena; Ohm, Laurel; Owren, Brynjulf; Tapley, Benjamin. (2021) An integral model based on slender body theory, with applications to curved rigid fibers. Physics of Fluids. volum 33 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Ehrhardt, Matthias J.; Etmann, Christian; McLachlan, Robert I.; Owren, Brynjulf; Schönlieb, Carola-Bibiane; Sherry, Ferdia. (2021) Structure preserving deep learning. European journal of applied mathematics.
    Vitenskapelig artikkel
  • Celledoni, Elena; Ehrhardt, Matthias J.; Etmann, Christian; Owren, Brynjulf; Schönlieb, Carola-Bibiane; Sherry, Ferdia. (2021) Equivariant neural networks for inverse problems. Inverse Problems. volum 37 (8).
    Vitenskapelig artikkel
  • Celledoni, Elena; Çokaj, Ergys; Leone, Andrea; Murari, Davide; Owren, Brynjulf. (2021) Lie Group integrators for mechanical systems. International Journal of Computer Mathematics.
    Vitenskapelig artikkel
  • Curry, Charles Henry Alexander; Ebrahimi-Fard, Kurusch; Owren, Brynjulf. (2020) The Magnus expansion and post-Lie algebras. Mathematics of Computation. volum 89 (326).
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Strandhagen, Jan Ola; Solberg, Harry Arne; Kringstad, Morten; Owren, Brynjulf; Hansson, Lisa; Halse, Lise Lillebrygfjeld; Sætre, Irene Lange; Heen, Knut Peder; Gammelsæter, Hallgeir; Guvåg, Bjørn; Hauge, Olav; Vik, Erlend; Hvattum, Lars Magnus; Nerland, Sølve Mikal Krekvik. (2020) Fra toppen av Haugen : svensk norgesmester i verdensklasse. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Benning, Martin; Celledoni, Elena; Ehrhardt, Matthias J.; Owren, Brynjulf; Schönlieb, Carola-Bibiane. (2019) Deep learning as optimal control problems: models and numerical methods. Journal of Computational Dynamics. volum 6 (2).
    Vitenskapelig artikkel
  • Celledoni, Elena; Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2019) Energy-preserving methods on Riemannian manifolds. Mathematics of Computation. volum 89 (322).
    Vitenskapelig artikkel
  • Celledoni, Elena; Evripidou, Charalambos; McLaren, David I.; Owren, Brynjulf; Quispel, G.R.W.; Tapley, Benjamin. (2019) Discrete Darboux polynomials and the search for preserved measures and integrals of rational maps. arXiv.org.
    Vitenskapelig artikkel
  • Celledoni, Elena; Evripidou, Charalambos; McLaren, David I.; Owren, Brynjulf; Quispel, Gilles Reinout Willem; Tapley, Benjamin; van der Kamp, Peter H.. (2019) Using discrete Darboux polynomials to detect and determine preserved measures and integrals of rational maps. Journal of Physics A: Mathematical and Theoretical. volum 52 (31).
    Vitenskapelig artikkel
  • Celledoni, Elena; Evripidou, Charalambos; McLaren, David I.; Owren, Brynjulf; Quispel, Gilles Reinout Willem; Tapley, Benjamin; van der Kamp, Peter H.. (2019) Using discrete Darboux polynomials to detect and determine preserved measures and integrals of rational maps. arXiv.org.
    Vitenskapelig artikkel
  • Celledoni, Elena; McLaren, David; Owren, Brynjulf; Quispel, Reinout. (2019) Geometric and integrability properties of Kahan?s method: The preservation of certain quadratic integrals. Journal of Physics A: Mathematical and Theoretical. volum 52 (6).
    Vitenskapelig artikkel
  • Curry, Charles Henry Alexander; Owren, Brynjulf. (2019) Variable step size commutator free Lie group integrators. Numerical Algorithms. volum 82 (4).
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Owren, Brynjulf; Strandhagen, Jan Ola; Kringstad, Morten; Solberg, Harry Arne; Guvåg, Bjørn; Hauge, Olav; Gammelsæter, Hallgeir; Heen, Knut Peder; Hvattum, Lars Magnus; Vik, Erlend; Nerland, Sølve Mikal; Sande, Andre Bekkevold. (2019) Fra toppen av Haugen : tabelltips 2019: stadig norgesmester fra Molde. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Tapley, Benjamin; Celledoni, Elena; Owren, Brynjulf; Andersson, Helge Ingolf. (2019) A novel approach to rigid spheroid models in viscous flows using operator splitting methods. Numerical Algorithms. volum 81 (4).
    Vitenskapelig artikkel
  • Tapley, Benjamin; Owren, Brynjulf; Celledoni, Elena; Andersson, Helge Ingolf. (2019) Computational methods for tracking inertial particles in discrete incompressible flows. arXiv.org.
    Vitenskapelig artikkel
  • van der Kamp, Peter H.; Celledoni, Elena; Mclachlan, Robert, i; McLaren, David I.; Owren, Brynjulf; Quispel, Gilles Reinout Willem. (2019) Three classes of quadratic vector fields for which the Kahan discretization is the root of a generalised Manin transformation. Journal of Physics A: Mathematical and Theoretical. volum 52 (4).
    Vitenskapelig artikkel
  • Zanna, Antonella; Owren, Brynjulf. (2019) Holmboeprisen 2018. Tangenten - Tidsskrift for matematikkundervisning.
    Populærvitenskapelig artikkel
  • Celledoni, Elena; Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2018) Dissipative numerical schemes on Riemannian manifolds with applications to gradient flows. SIAM Journal on Scientific Computing. volum 40 (6).
    Vitenskapelig artikkel
  • Curry, Charles Henry Alexander; Ebrahimi-Fard, Kurusch; Owren, Brynjulf. (2018) The Magnus expansion and Post-Lie algebras. arXiv.org.
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Heen, Knut Peder; Hauge, Olav; Gammelsæter, Hallgeir; Guvåg, Bjørn; Kringstad, Morten; Solberg, Harry Arne; Owren, Brynjulf; Strandhagen, Jan Ola. (2018) Fra toppen av Haugen : dobbelt norgesmester. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Haugen, Kjetil K.; Owren, Brynjulf. (2018) Predicting football tables by a maximally parsimonious model. Mathematics for applications. volum 7 (2).
    Vitenskapelig artikkel
  • Owren, Brynjulf. (2018) Holmboeprisen 2017. Tangenten - Tidsskrift for matematikkundervisning.
    Populærvitenskapelig artikkel
  • Tapley, Benjamin; Celledoni, Elena; Owren, Brynjulf; Andersson, Helge Ingolf. (2018) A novel approach to rigid spheroid models in viscous flows using operator splitting methods. arXiv.org.
    Vitenskapelig artikkel
  • Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2017) Adaptive energy preserving methods for partial differential equations. Advances in Computational Mathematics.
    Vitenskapelig artikkel
  • Haugen, Kjetil K.; Hauge, Olav; Guvåg, Bjørn; Gammelsæter, Hallgeir; Heen, Knut Peder; Owren, Brynjulf; Strandhagen, Jan Ola; Kringstad, Morten; Solberg, Harry Arne. (2017) Fra toppen av Haugen : norgesmester fra Molde. Panorama : nettavis for Høgskolen i Molde.
    Kronikk
  • Owren, Brynjulf. (2017) Holmboeprisvinneren 2016. Tangenten - Tidsskrift for matematikkundervisning.
    Populærvitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; McLaren, David; Owren, Brynjulf; Quispel, Reinout. (2016) Two classes of quadratic vector fields for which the Kahan discretization is integrable. MI Lecture Note, Kyushu University. volum 74.
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2016) Two classes of quadratic vector fields for which the Kahan discretization is completely integrable MI Lecture Note Vol.74 : Kyushu University. MI Lecture Note, Kyushu University. volum 74.
    Vitenskapelig artikkel
  • Curry, Charles Henry Alexander; Owren, Brynjulf. (2016) A Computationally Inexpensive Coordinate Map for Lie Group Integrators. MI Lecture Note, Kyushu University. volum 74.
    Vitenskapelig artikkel
  • Marthinsen, Håkon; Owren, Brynjulf. (2016) Geometric integration of non-autonomous linear Hamiltonian problems. Advances in Computational Mathematics. volum 42 (2).
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; McLaren, David; Owren, Brynjulf; Quispel, Reinout. (2015) Discretization of polynomial vector fields by polarization. Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences. volum 471:20150390.
    Vitenskapelig artikkel
  • Celledoni, Elena; Marthinsen, Håkon; Owren, Brynjulf. (2014) An introduction to Lie group integrators - basics, new developments and applications. Journal of Computational Physics. volum 257, Part B.
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, Robert I.; McLaren, David; Owren, Brynjulf; Quispel, G. R. W.. (2014) Integrability properties of Kahanʼs method. Journal of Physics A: Mathematical and Theoretical. volum 47 (36).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf. (2014) Preserving first integrals with symmetric Lie group methods. Discrete and Continuous Dynamical Systems. Series A. volum 34 (3).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf; Sun, Yajuan. (2014) The minimal stage, energy preserving Runge-Kutta method for polynomial Hamiltonian systems is the Averaged Vector Field method. Mathematics of Computation. volum 83 (288).
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, Robert I.; Owren, Brynjulf; Quispel, G.R.W.. (2013) Geometric properties of Kahan's method. Journal of Physics A: Mathematical and Theoretical. volum 46 (2).
    Vitenskapelig artikkel
  • Celledoni, Elena; Grimm, Volker; McLachlan, Robert I.; McLaren, David; O'Neale, Dion; Owren, Brynjulf; Quispel, G.R.W. (2012) Preserving energy resp. dissipation in numerical PDEs using the ‘‘Average Vector Field’’ method. Journal of Computational Physics. volum 231 (20).
    Vitenskapelig artikkel
  • Christiansen, Snorre H; Munthe-Kaas, Hans; Owren, Brynjulf. (2011) Topics in structure-preserving discretization. Acta Numerica. volum 20.
    Vitenskapelig oversiktsartikkel/review
  • Dahlby, Morten; Owren, Brynjulf. (2011) A General Framework for Deriving Integral Preserving Numerical Methods for PDEs. SIAM Journal on Scientific Computing. volum 33 (5).
    Vitenskapelig artikkel
  • Dahlby, Morten; Owren, Brynjulf; Yaguchi, Takaharu. (2011) Preserving multiple first integrals by discrete gradients. Journal of Physics A: Mathematical and Theoretical. volum 44 (30).
    Vitenskapelig artikkel
  • Owren, Brynjulf. (2011) Werner Romberg: "Vereinfachte numerische Integration''. Skrifter.
    Populærvitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2010) Energy-Preserving Integrators and the Structure of B-series. Foundations of Computational Mathematics. volum 10 (6).
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2010) On conjugate B-series and their geometric structure. Journal on Numerical Analysis Industrial and Applied Mathematics. volum 5 (1-2).
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; McLaren, David; Owren, Brynjulf; Reinout, Quispel; Wright, Will. (2009) Energy-preserving Runge-Kutta methods. Mathematical Modelling and Numerical Analysis. volum 43 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2009) Structure of B-series for some classes of Geometric Integrators. AIP Conference Proceedings. volum 1168.
    Vitenskapelig artikkel
  • Dahlby, Morten Lien; Owren, Brynjulf. (2009) Plane wave stability of some conservative schemes for the cubic Schrödinger equation. Mathematical Modelling and Numerical Analysis. volum 43 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Cohen, David; Owren, Brynjulf. (2008) Symmetric exponential integrators for the nonlinear Schroedinger equation. Foundations of Computational Mathematics. volum 8.
    Vitenskapelig artikkel
  • Cohen, David; Owren, B; Raynaud, X. (2008) Symplectic integration of the Carnassa-Holm equation. Journal of Computational Physics. volum 227.
    Vitenskapelig artikkel
  • Cohen, David; Owren, Brynjulf; Raynaud, Xavier. (2008) Multi-symplectic integration of the Camassa–Holm equation. Journal of Computational Physics. volum 227 (11).
    Vitenskapelig artikkel
  • Berland, Håvard; Owren, Brynjulf; Skaflestad, Bård. (2006) Solving the nonlinear Schrodinger equation using exponential integrators. MIC Journal: Modeling, Identification and Control. volum 27 (4).
    Vitenskapelig artikkel
  • Owren, Brynjulf. (2006) Order conditions for commutator-free Lie group methods. Journal of Physics A: Mathematical and General. volum 39 (19).
    Vitenskapelig artikkel
  • Berland, Håvard; Owren, Brynjulf; Skaflestad, Bård. (2005) B-series and order conditions for exponential integrators. SIAM Journal on Numerical Analysis.
    Vitenskapelig artikkel
  • Kværnø, Anne; Kozlov, Roman; Owren, Brynjulf. (2004) The behaviour of the local error in splitting methods applied to stiff problems. Journal of Computational Physics. volum 195 (2).
    Vitenskapelig artikkel
  • Casas, Fernando; Owren, Brynjulf. (2003) Cost Efficient Lie Group Integrators in the RKMK Class. BIT Numerical Mathematics. volum 43 (4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf. (2003) On the Implementation of Lie Group Methods on the Stiefel Manifold. Numerical Algorithms. volum 32.
    Vitenskapelig artikkel
  • Casas, F; Owren, Brynjulf. (2003) Cost efficient Lie group integrators in the RKMK class. Applied Numerical Mathematics. volum 43.
    Vitenskapelig artikkel
  • Celledoni, Elena; Marthinsen, Arne; Owren, Brynjulf. (2003) Commutator-free Lie group methods. Future generations computer systems. volum 19 (3).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf. (2003) Lie group methods for rigid body dynamics and time integration on manifolds. Computer Methods in Applied Mechanics and Engineering. volum 19 (3/4).
    Vitenskapelig artikkel
  • Celledoni, Elena; Owren, Brynjulf. (2002) A class of intrinsic schemes for orthogonal integration. SIAM Journal on Numerical Analysis. volum 40 (6).
    Vitenskapelig artikkel
  • Marthinsen, Arne; Owren, Brynjulf. (2001) A note on the construction of Crouch-Grossman methods. BIT Numerical Mathematics. volum 41 (1).
    Vitenskapelig artikkel
  • Owren, Brynjulf. (2001) Quadrature methods based on the Cayley transform. Applied Numerical Mathematics. volum 39.
    Vitenskapelig artikkel
  • Owren, Brynjulf; Marthinsen, Arne. (2001) Integration methods based on canonical coordinates of the second kind. Numerische Mathematik. volum 87 (4).
    Vitenskapelig artikkel
  • Jackiewicz, Zdzislaw; Marthinsen, Arne; Owren, Brynjulf. (2000) Construction of Runge-Kutta methods of Crouch-Grossman type of high order. Advances in Computational Mathematics. volum 13 (4).
    Vitenskapelig artikkel
  • Owren, Brynjulf; Welfert, Bruno. (2000) The Newton Iteration on Lie Groups. BIT Numerical Mathematics. volum 40 (1).
    Vitenskapelig artikkel
  • Munthe-Kaas, Hans; Owren, Brynjulf. (1999) Computations in a Free Lie Algebra. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. volum 357.
    Vitenskapelig artikkel
  • Owren, Brynjulf; Marthinsen, Arne. (1999) Runge-Kutta methods adapted to manifolds and based on rigid frames. BIT Numerical Mathematics. volum 39 (1).
    Vitenskapelig artikkel
  • Ekeland, Kersti; Owren, Brynjulf; Øines, Eivor. (1998) Stiffness detection and estimation of dominant spectra with explicit Runge-Kutta methods. ACM Transactions on Mathematical Software. volum 24 (4).
    Vitenskapelig artikkel
  • Jackiewicz, Zdzislaw; Owren, Brynjulf; Welfert, Bruno D.. (1998) Pseudospectra of waveform relaxation operators. Computers and Mathematics with Applications. volum 36 (8).
    Vitenskapelig artikkel
  • Marthinsen, Arne; Marthinsen, Arne; Munthe-Kaas, Hans; Munthe-Kaas, Hans; Owren, Brynjulf. (1997) Simulation of ordinary differential equations on manifolds : some numerical experiments and verifications. MIC Journal: Modeling, Identification and Control. volum 18 (1).
    Vitenskapelig artikkel
  • Nørsett, Syvert Paul; Kværnø, Anne; Owren, Brynjulf. (1996) Runge-Kutta research in Trondheim. Applied Numerical Mathematics. volum 22.
    Vitenskapelig artikkel
  • Landrø, Martin; Zaalberg-Metselaar, Gitta; Owren, Brynjulf; Vaage, Svein. (1993) Modeling of water-gun signatures. Geophysics. volum 58 (1).
    Vitenskapelig artikkel
  • Muir, Paul; Owren, Brynjulf. (1993) Order Barriers and characterizations for continuous mono-implicit Runge-Kutta schemes. Mathematics of Computation. volum 61 (204).
    Vitenskapelig artikkel
  • Owren, Brynjulf; Zennaro, Marino. (1992) Derivation of efficient, continuous explicit Runge-Kutta methods. SIAM Journal of Scientific and Statistical Computing. volum 13 (6).
    Vitenskapelig artikkel
  • Owren, Brynjulf; Seip, Kristian. (1991) A uniqueness result related to the stability of explicit Runge-Kutta methods. BIT Numerical Mathematics. volum 31 (2).
    Vitenskapelig artikkel
  • Owren, Brynjulf; Zennaro, Marino. (1991) Order barriers for continuous explicit Runge-Kutta methods. Mathematics of Computation. volum 56 (194).
    Vitenskapelig artikkel
  • Owren, Brynjulf; Seip, Kristian. (1990) Some stability results for explicit Runge-Kutta methods. BIT Numerical Mathematics. volum 30 (4).
    Vitenskapelig artikkel

Bøker

  • Munthe-Kaas, Hans; Owren, Brynjulf. (2008) Mathematics and Computation, a Contemporary View: The Abel Symposium 2006. Springer. 2008. ISBN 978-3-540-68848-8.
    Vitenskapelig antologi/Konferanseserie

Del av bok/rapport

  • Ohm, Laurel; Tapley, Benjamin; Andersson, Helge Ingolf; Celledoni, Elena; Owren, Brynjulf. (2019) A slender body model for thin rigid fibers: validation and comparisons. MekIT’19 - 10th National Conference on Computational Mechanics (Trondheim, Norway, 3-4 June 2019).
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Celledoni, Elena; McLaren, David; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout; Wright, Will. (2008) Energy-preserving methods and B-series. 21st Nordic Seminar on Computational Mechanics.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Rapport

  • Murari, Davide; Celledoni, Elena; Owren, Brynjulf Rustad; Sherry, Ferdia; Schönlieb, Carola-Bibiane. (2022) Structure preserving neural networks based on ODEs. 2022.
    Rapport
  • Celledoni, Elena; McLachlan, Robert I.; McLaren, David I.; Owren, Brynjulf; Quispel, G.R.W.. (2015) Discretization of polynomial vector fields by polarization. 2015.
    Rapport
  • Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2015) Adaptive Energy Preserving Methods for Partial Differential Equations. 2015.
    Rapport
  • Marthinsen, Håkon; Owren, Brynjulf. (2014) Geometric integration of non-autonomous Hamiltonian problems. 2014.
    Rapport
  • Dahlby, Morten Lien; Owren, Brynjulf. (2010) A general framework for deriving integral preserving numerical methods for PDEs. 2010.
    Rapport
  • Dahlby, Morten Lien; Owren, Brynjulf; Yaguchi, Takaharu. (2010) Preserving multiple first integrals by discrete gradients. 2010.
    Rapport
  • Celledoni, Elena; Grimm, V; McLachlan, I. Robert; McLaren, David; O'Neale, Dion; Owren, Brynjulf; Quispel, Reinout. (2009) Preserving energy resp. dissipation in numerical PDEs, using the Average Vector Field method. 2009.
    Rapport
  • Celledoni, Elena; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout. (2009) Energy-preserving integrators and the structure of B-series. 2009.
    Rapport
  • Celledoni, Elena; McLaren, David; McLachlan, I. Robert; Owren, Brynjulf; Quispel, Reinout; Wright, Will. (2008) Energy-preserving Runge-Kutta methods. 2008.
    Rapport
  • Dahlby, Morten Lien; Owren, Brynjulf. (2008) Plane wave stability of some conservative schemes for the cubic Schrödinger equation. 2008.
    Rapport
  • Celledoni, Elena; Cohen, David; Owren, Brynjulf. (2006) Symmetric exponential integrators for the cubic Schroedinger equation. 2006.
    Rapport
  • Berland, Håvard; Owren, Brynjulf. (2003) Algebraic Structures on Ordered Rooted Trees and Their Significance to Lie Group Integrators. 2003.
    Rapport
  • Owren, Brynjulf; Kværnø, Anne; Kozlov, Roman. (2003) The behaviour of the local error in splitting methods applied to stiff problems. 2003. Preprint Numerics, Department of Mathematical Sciences, NTNU (1).
    Rapport
  • Casas, Fernando; Owren, Brynjulf. (2002) Cost efficient Lie group integrators in the RKMK class. 2002. Preprint Numerics, Department of Mathematical Sciences, NTNU (5/2002).
    Rapport
  • Celledoni, Elena; Owren, Brynjulf. (2001) A class of low complexity intrinsic schemes for orthogonal integration. 2001. Preprint Numerics, Department of Mathematical Sciences, NTNU (1).
    Rapport
  • Jackiewicz, Zdzislaw; Marthinsen, Arne; Owren, Brynjulf. (1999) Construction of Runge-Kutta Methods of Crouch-Grossman Type of High Order. 1999. Preprint Numerics, Department of Mathematical Sciences, NTNU (4).
    Rapport
  • Kozlov, Roman; Owren, Brynjulf. (1999) Order reduction in operator splitting methods. 1999. Preprint Numerics, Department of Mathematical Sciences, NTNU (6).
    Rapport
  • Marthinsen, Arne; Owren, Brynjulf. (1999) Quadrature Methods Based on the Cayley Transform. 1999. Preprint series Numerics (1999/1).
    Rapport
  • Munthe-Kaas, Hans; Owren, Brynjulf. (1998) Computations in a free Lie algebra. 1998. Reports in Informatics (148).
    Rapport
  • Enright, Wayne H.; Higham, Desmond J.; Owren, Brynjulf; Sharp, Philip W.. (1994) A Survey of the Explicit Runge-Kutta Method. 1994.
    Rapport

Undervisning

Emner

  • TMA4125 - Matematikk 4N
  • MA8404 - Numerisk integrasjon av tidsavhengige differensialligninger

Formidling

2019

  • Vitenskapelig foredrag
    Ohm, Laurel; Tapley, Benjamin; Andersson, Helge Ingolf; Celledoni, Elena; Owren, Brynjulf. (2019) A slender body model for thin rigid fibers: validation and comparisons. 10th National Conference on Computational Mechanics . Faculty of Engineering NTNU; Trondheim. 2019-06-03 - 2019-06-04.

2018

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2018) Discrete gradient methods on Riemannian manifolds. ANODE 2018 . University of Auckland; Auckland. 2018-02-19 - 2018-02-23.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2018) Numerical methods that conserve or dissipate energy on Riemannian manifolds. Modern Numerical Methods for Quantum Mechanics II . University of Gdansk; Gdansk. 2018-06-27 - 2018-06-29.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2018) Structure preserving time integration schemes in computational mechanics. ASME 2018 IDETC/CIE ; Quebec. 2018-08-26 - 2018-08-29.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Curry, Charles Henry Alexander. (2018) Adaptive time-stepping in commutator-free Lie group integrators. NUMDIFF-15 ; 2018-09-03 - 2018-09-07.
  • Vitenskapelig foredrag
    Tapley, Benjamin; Celledoni, Elena; Owren, Brynjulf; Andersson, Helge Ingolf. (2018) A novel approach to rigid spheroid models in viscous flows using operator splitting methods. Auckland Numerical Ordinary Differential Equations Conference . University of Auckland; Auckland. 2018-02-19 - 2018-02-23.

2017

  • Vitenskapelig foredrag
    Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2017) Adaptive energy preserving methods for partial differential equations. Manifolds and Geometric Integration Colloqium . UiB; Vatnahalsen. 2017-03-01 - 2017-03-05.
  • Vitenskapelig foredrag
    Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2017) Energy preserving moving mesh methods for PDEs. SciCADE 2017 ; University of Bath. 2017-09-11 - 2017-09-15.
  • Vitenskapelig foredrag
    Eidnes, Sølve; Owren, Brynjulf; Ringholm, Torbjørn. (2017) Energy preserving moving mesh methods for PDEs. CHiPS (Challenges in the Preservation of Structure) Workshop 2017 . NTNU; NTNU, Trondheim. 2017-06-27 - 2017-06-30.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Celledoni, Elena; Parks, Helen; Rebni Kjer, Vanje. (2017) Model reduction in Lie group integration. SciCADE 2017 . University of Bath; Bath. 2017-09-11 - 2017-09-15.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Celledoni, Elena; Parks, Helen; Rebni Kjer, Vanje. (2017) Structure preserving model reduction on Lie groups. ChiPS kickoff meeting . NTNU; Trondheim. 2017-06-27 - 2017-06-30.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Celledoni, Elena; Parks, Helen; Rebni Kjer, Vanje. (2017) Structure preserving model reduction on manifolds. From computation to information: recent advances in numerical analysis ; Cambridge. 2017-08-31 - 2017-09-01.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Curry, Charles Henry Alexander. (2017) Coordinate maps on Lie groups and their relation to root systems. MaGIC 2017 . Universitetet i Bergen; Vatnahalsen. 2017-03-02 - 2017-03-05.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Eidnes, Sølve; Ringholm, Torbjørn. (2017) Adaptive energy preserving methods for partial differential equations. FoCM 2017 . University of Barcelona; 2017-07-10 - 2017-07-19.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Eidnes, Sølve; Ringholm, Torbjørn. (2017) Integral preserving methods on moving grids. Connections in Geometric Numerical Integration and Structure-Preserving Discretization . BIRS; Banff. 2017-06-12 - 2017-06-16.
  • Poster
    Tapley, Benjamin; Andersson, Helge Ingolf; Celledoni, Elena; Ohm, Laurel; Owren, Brynjulf; Zhao, Lihao. (2017) Splitting method integration of non-spherical particles in shear flow. FoCM 2017 ; Barcelona. 2017-07-10 - 2017-07-19.

2016

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2016) Geometric integration methods in model reduction. MaGIC ; Ilsetra, Lillehammer. 2016-02-18 - 2016-02-21.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2016) Structure preserving model reduction on Lie groups. Geometric integration . MFO; Oberwolfach. 2016-03-21 - 2016-03-25.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Eidnes, Sølve; Ringholm, Torbjørn. (2016) Energy preserving methods for PDEs on moving meshes. SDIDE 2016 . Universitet i Trieste; Trieste. 2016-06-21 - 2016-06-24.

2015

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2015) An introduction to Lie group integrators. Brainstorming Workshop on New Developments in Discrete Mechanics, Geometric Integration and Lie-Butcher Series . ICMAT, Universidad Autónoma de Madrid; Madrid. 2015-05-25 - 2015-05-28.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2015) Discretization of polynomial vector fields by polarization. MaGIC ; 2015-02-26 - 2015-03-01.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2015) Energy preserving integrators for PDEs on moving meshes. Bluenose Applied and Computational Math Days Workshop . St. Mary's University; Halifax. 2015-07-11 - 2015-07-12.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2015) Energy preserving methods for PDEs on moving meshes. NATW seminar, KU Leuven ; 2015-05-13 - 2015-05-13.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2015) Structure preserving model reduction on Lie groups. International Conference on Scientific Computation And Differential Equations 2015 ; Potsdam University. 2015-09-14 - 2015-09-18.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Celledoni, Elena. (2015) Structure-preserving discretization of differential equations. AARMS-PIMS Summer School in Differential Equations and Numerical Analysis . AARMS/PIMS; Halifax. 2015-07-06 - 2015-07-31.

2014

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2014) Integral preserving numerical integrators for PDEs on moving meshes. FoCM'2014 ; Montevideo. 2014-12-11 - 2014-12-20.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Marthinsen, Håkon. (2014) A new look at geometric integrators for nonautonomous linear systems. AIMS 2014 . American Institute of Mathematical Sciences; Madrid. 2014-07-07 - 2014-07-11.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Marthinsen, Håkon. (2014) On canonical integrators for nonautonomous systems. KCNADE 2014 . University of Tokyo; Kyoto. 2014-09-16 - 2014-09-19.

2013

  • Vitenskapelig foredrag
    Celledoni, Elena; Owren, Brynjulf. (2013) Integral preserving Lie group integrators. TNADE . ICMAT K Ebrahimi-Fard; Madrid. 2013-07-08 - 2013-07-12.
  • Vitenskapelig foredrag
    Celledoni, Elena; Owren, Brynjulf. (2013) Lie group integrators and preservation of first integrals. MAGiC . NTNU and UiB; Geilo. 2013-02-26 - 2013-03-01.
  • Vitenskapelig foredrag
    Celledoni, Elena; Owren, Brynjulf. (2013) Lie group methods for numerical simulation of mechanical systems. Nordic seminar in Computational Mechanics ; 2013-10-23 - 2013-10-25.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2013) Integral preserving methods on moving grids. SciCADE 2013 . Universitad de Valladolid; 2013-09-16 - 2013-09-20.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Celledoni, Elena. (2013) Kahan's method and its geometric properties. Equadiff 2013 ; 2013-08-20 - 2013-08-30.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Celledoni, Elena; McLachlan, Robert I.; Quispel, G.R.W.. (2013) Kahan's integrator for quadratic problems and its geometric properties. Magic 2013 . UiB, NTNU; Geilo. 2013-02-25 - 2013-03-01.

2012

  • Vitenskapelig foredrag
    Celledoni, Elena; Owren, Brynjulf. (2012) The Kahan's method and its geometric properties. Structured Matrix Computations in non-Euclidean Geometries: Algorithms and Applications . Ahmed SALAM et al.; CIRM, Lumini. 2012-10-08 - 2012-10-12.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Celledoni, Elena. (2012) Lie group integrators and the preservation of first integrals. Structured Matrix Computations in non-Euclidean Geometries: Algorithms and Applications . Ahmed SALAM et al.; CIRM, Lumini. 2012-10-08 - 2012-10-12.

2011

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2011) On energy preserving Runge-Kutta methods for polynomial Hamiltonian systems. Foundations of Computational Mathematics ; Budapest. 2011-07-04 - 2011-07-14.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2011) On the preservation of first integrals in numerical integrators. 9th International Conference of Numerical Analysis and Applied Mathematics ; Chalkidiki. 2011-09-19 - 2011-09-25.

2010

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2010) Linearly implicit conservative numerical integrators for PDEs. TRAGIC 2010, Tasmanian Rigorous Analysis and Geometric Integration Conference . La Trobe University, Victoria, Australia; Launceston, Tasmania. 2010-12-13 - 2010-12-16.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Dahlby, Morten Lien. (2010) Integral preserving numerical integrators for PDEs. New geometric and numeric tools for the analysis of differential equations . Banff International Research Station; 2010-08-13 - 2010-08-15.

2009

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2009) Numerical computation of motion in Lie groups and subriemannian geometries. International Conference of sub-Riemannian Geometry and Vision . University of Bologna; Bologna. 2009-08-31 - 2009-09-03.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2009) On the construction and behavior of semi-explicit, conservative finite difference schemes for Hamiltonian PDEs. International Conference on Spectral and High Order Methods . NTNU; Trondheim. 2009-06-22 - 2009-06-26.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2009) The Averaged Vector Field Method and its Applications to Hamiltonian PDEs. SciCADE 2009 . Chinese Academy of Science; Beijing. 2009-05-25 - 2009-05-29.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Celledoni, Elena; McLachlan, I. Robert; Quispel, Reinout. (2009) Structure of B-series for some classes of geometric integrators. 7th International Conference of Numerical Analysis and Applied Mathematics . T. E. Simos; Rethymno, Crete. 2009-09-18 - 2009-09-22.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Dahlby, Morten Lien. (2009) On Conservative, Linearly Implicit Difference Schemes for Hamiltonian PDEs. Workshop on Structure-Preserving Methods for Partial Differential Equations . The University of Tokyo; Tokyo. 2009-03-17 - 2889-03-19.
  • Vitenskapelig foredrag
    Owren, Brynjulf; Dahlby, Morten Lien. (2009) Plane wave stability of some conservative schemes for the cubic Schrödinger equation. MAGIC 2009 . Numerics groups, NTNU and UiB; Hornsjø, Lillehammer. 2009-03-02 - 2009-03-06.

2008

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2008) Energy conserving integrators. International Conference of Numerical Analysis and Applied Mathematics 2008 . Th Simos; Kos. 2008-09-16 - 2008-09-20.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2008) Energy preserving methods for Hamiltonian problems. Numerical Modelling of Complex Dynamical Systems . Lorentz center; Leiden. 2008-05-06 - 2008-05-09.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2008) Energy preserving methods for Hamiltonian problems. Instituttseminar ved Institutt for matematikk, Universitetet i Basel . David Cohen; Basel. 2008-03-28 - 2008-03-28.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2008) Exponential integrators for second order systems. Instituttseminar ved Institutt for matematikk, Universitetet i Geneve . Ernst Hairer; Geneve. 2008-11-16 - 2008-11-16.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2008) Geometric Integration of Differential Equations on Manifolds. 13th International Congress on Computational and Applied Mathematics . Universtietet i Gent og Universitetet i Leuven; Gent. 2008-07-07 - 2008-07-11.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2008) Geometric integrators for the Camassa-Holm equation. Workshop ved Tsinghuauniversitetet, Beijing . Professor Bao; Beijing. 2008-06-18 - 2008-06-18.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2008) Lie Group Integrators -- an introduction. Workshop, Chinese Academy of Science . Jialin Hong; Beijing. 2008-06-12 - 2008-06-12.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2008) Numerics, Renormalization, and Noncommutative Geometry -- it's an ART. Seminar ved Institutt for Matematikk, Massey University . Robert McLachlan; Palmerston North. 2008-01-29 - 2008-01-29.

2007

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2007) Preserving first integrals in LS-series integrators. International Conference on SCIentific Computation And Differential Equations . INRIA; St Malo. 2007-07-09 - 2007-07-13.

2005

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2005) Geometric Integrators for the Nonlinear Schr¨odinger Equation. Foundations of Computational Mathematics . Foundations of Computational Mathematics; Santander. 2005-06-30 - 2005-07-09.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2005) Geometric Integrators for the Nonlinear Schr¨odinger Equation. International Conference on Scientific Computation and Differential Equations . Nagoya University; Nagoya. 2005-05-23 - 2005-05-27.

2003

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2003) Algebraic structures on ordered rooted trees and their significance to Lie group integrators. International Conference on SCIentific Computation And Differential Equations . NTNU; Trondheim. 2003-06-30 - 2003-07-04.

2002

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2002) Lie group methods and their expansions. CSC02 -- Conference on Scientific Computation . [Mangler data]; Geneve, Switzerland. 2002-06-29.

2001

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2001) Commutator free Lie group methods. International Workshop on Structure-Preserving Algorithms . [Mangler data]; Beijing, Kina, 25-31 mars.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2001) Lie group integrators. Geometry Symmetry and Mechanics I . [Mangler data]; Lisbon, 11- 16 July 2001.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2001) Numerical integration methods using Lie group actions. Australasian Research Symposium on Lie Groups, Algebraic Groups, Quantum Groups, and Their Representations (LAQ'2001) . [Mangler data]; Auckland, New Zealand. 2001-12-07.
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2001) Tree expansions of Lie group methods. International Conference on Scientific Computation and Differential Equations . University of British Columbia (PIMS); Vancouver. 2001-07-29 - 2001-08-02.

2000

  • Vitenskapelig foredrag
    Owren, Brynjulf. (2000) A Lie algebraic approach to analysing the error in splitting methods. LMS Durham Symposium, Geometric Integration. . [Mangler data]; Durham, England, 13-23 juli, 2000..
  • Vitenskapelig foredrag
    Owren, Brynjulf. (2000) Lie Group Integrators. Research Symposium on Geometric Integration . [Mangler data]; La Trobe University, Melbourne, 10-16 desember..

1999

  • Vitenskapelig foredrag
    Owren, Brynjulf. (1999) Are Lie Group Methods Affordable?. FoCM'99 . [Mangler data]; Oxford, England, 18-28 juli, 1999..

1997

  • Populærvitenskapelig foredrag
    Marthinsen, Arne; Owren, Brynjulf. (1997) Integration of dynamical systems on manifolds. 4th U.S. National Congress on Computational Mechanics . [Mangler data]; San Francisco.

1992

  • Vitenskapelig foredrag
    Owren, Brynjulf; Zennaro, Marino. (1992) Continuous explicit Runge-Kutta methods. Computational Ordinary Differential Equations . [Mangler data]; London, July 1989.
NTNU kunnsap for en bedre verden
Studere
  • Studieprogram
  • Emner
  • Videreutdanning og deltid
  • Jobbmuligheter
  • Karriereutvikling
  • Studentaktiviteter
  • Studentblogger
  • Hvorfor velge NTNU
Kontakt
  • Kontakt oss
  • Finn ansatte
  • Skolebesøk og messer
  • Spør en ekspert
  • For alumni
  • Pressekontakter
Oppdag NTNU
  • Arrangement
  • Jobbe ved NTNU
  • Bilder og video
  • Nyheter
  • Kart
  • NTNU i Gjøvik
  • NTNU i Trondheim
  • NTNU i Ålesund
Om NTNU
  • Strategi
  • Forskning
  • Satsingsområder
  • Innovasjon
  • Utdanningskvalitet
  • Organisasjonskart
  • Om NTNU
Tjenester
  • For ansatte
  • For studenter
  • Blackboard
  • Innsida

Norges teknisk-naturvitenskapelige universitet

Bruk av informasjonskapsler
Tilgjengelighetserklæring
Personvern
Ansvarlig redaktør
Logg inn