Aslak Tveito

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Phone +47-67828282
Mobile phone +47-90687348
Fax +47-67828201
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Visiting address Gaustadalléen 23B Ole Johan Dahls hus 0373 OSLO
Postal address Postboks 1080 Blindern 0316 OSLO
Other affiliations Department for Informatics

Publications

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  • Bruaset, Are Magnus & Tveito, Aslak (2013). Conversations About Challenges in Computing. Springer.  ISBN 978-3-319-00209-5.  101 s.
  • Tveito, Aslak; Bruaset, Are Magnus & Lysne, Olav (ed.) (2010). Simula Research Laboratory - by thinking constantly about it. Springer.  ISBN 978-3-642-01155-9.  656 s.
  • Tveito, Aslak; Langtangen, Hans Petter; Nielsen, Bjørn Fredrik & Cai, Xing (2010). Elements of scientific computing. Springer.  ISBN 9783642112980.  459 s.
  • Tveito, Aslak; Tveito, Aslak; Langtangen, Hans Petter; Langtangen, Hans Petter; Nielsen, Bjørn Fredrik; Nielsen, Bjørn Fredrik & Cai, Xing (2010). Elements of Scientific Computing. Springer Science+Business Media B.V..  ISBN 978-3-642-11298-0.  460 s.
  • Bruaset, Are Magnus & Tveito, Aslak (ed.) (2005). Numerical Solution of Partial Differential Equations on Parallel Computers. Springer.  ISBN 3-540-29076-1.
  • Langtangen, Hans Petter & Tveito, Aslak (2003). Advanced topics in computational partial differential equations. Numerical methods and Diffpack programming. Springer.  ISBN 3-540-01438-1.  658 s.
  • Tveito, Aslak & Winther, Ragnar (2002). Einfuhrung in partielle differentalgleichungen, Ein numerischer zugang. Springer.  ISBN 3-540-42404-0.  392 s.
  • Winther, Ragnar & Tveito, Aslak (2002). Einfuhrung in die Theorie der partiellen Differentialgleichungen;Ein numericher Zugang. Springer.

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  • Lysaker, Ola Marius; Nielsen, Bjørn Fredrik; Tveito, Aslak; Lines, Glenn Terje; Sundnes, Joakim & Tarrou, C (2005). Kan man simulere et hjerteslag?.
  • Mardal, Kent-Andre; Nielsen, Bjørn Fredrik; Cai, Xing & Tveito, Aslak (2005). An order optimal solver for the discretized Bidomain equations.
  • Mardal, Kent-Andre; Nielsen, Bjørn Fredrik; Cai, Xing & Tveito, Aslak (2005). Optimal Preconditioners for Discrete Versions of the Bidomain Model.
  • Mardal, Kent-Andre; Nielsen, Bjørn Fredrik & Tveito, Aslak (2005). Preconditioners for Elliptic Problems with Variable Coefficients.
  • Nielsen, Bjørn Fredrik; Lysaker, Ola Marius; MacLachlan, Mary Catherine & Tveito, Aslak (2005). On the use of level set techniques for identifying heart infarctions.
  • Nielsen, Bjørn Fredrik; Lysaker, Ola Marius; Tarrou, C; MacLachlan, Mary Catherine; Abildgaard, A & Tveito, Aslak (2005). On the Use of ST-Segment Shifts and Mathematical Models for Identifying Ischemic Heart Disease.
  • Lie, K. A. & Tveito, Aslak (2004). Development of a staggered central difference scheme that does not use a spatial reconstruction.
  • MacLachlan, Mary Catherine; Nielsen, Bjørn Fredrik & Tveito, Aslak (2004). On the use of ST shifts to identify ischemic heart disease: Towards a computational approach.
  • Mardal, Kent-Andre & Tveito, Aslak (2004). Block Preconditioners for PDEs Arising from the Bi-domain Model of the Electrical Activity in the Heart.
  • Nilssen, Trygve Kastberg; Ingebrigtsen, Linda; Hanslien, Monica; Lines, Glenn Terje & Tveito, Aslak (2004). Resolution requirements for a 1D monodomain model for simulating.
  • Tveito, Aslak; Almås, Aslaug Grov; Goebel, Vera; Heggernes, Pinar; Ingebrigtsen, Kjell Arne; Johansen, Dag; Kløve, Torleiv; Opdahl, Andreas; Pettersen, Kristin Ytterstad & Aagesen, Finn Arve (2004). Nyttig nysgjerrighet : Fagplan for informasjons- og kommunikasjonsteknologi (IKT) .
  • Bounaim, Aicha; Holm, Sverre; Chen, Wen; Ødegård, Åsmund; Tveito, Aslak & Thomenius, Kai (2003). FETD simulation of wave propagation modeling the Cari breast sonography.
  • Chen, W; Bounaim, A; Cai, Xing; Holm, S; Tveito, Aslak & Ødegård, Åsmund (2003). Mathematical and numerical modeling of medical ultrasound wave propagation.
  • Chen, Wen; Bounaim, Aicha; Holm, Sverre; Ødegård, Åsmund; Cai, Xing & Tveito, Aslak (2003). Mathematical and numerical modeling of medical ultrasound wave propagation: an abstract of our project progress.
  • Lines, Glenn Terje; Nielsen, Bjørn Fredrik; Tveito, Aslak; Sundnes, Joakim; Grøttum, Per; Cai, Xing & Mardal, Kent-Andre (2003). Computing the electrical activity in the human heart.
  • Tveito, Aslak; Lines, Glenn Terje; Nielsen, Bjørn Fredrik; Sundnes, Joakim; Grøttum, Per; Cai, Xing & Mardal, Kent-Andre (2003). Computing the heart.
  • Tveito, Aslak; Lines, Glenn Terje; Sundnes, Joakim; Nielsen, Bjørn Fredrik; Grøttum, Per; Cai, Xing & Mardal, Kent-Andre (2003). Computing the electrical activity in the human heart.
  • Lines, Glenn Terje; Sundnes, Joakim; Tveito, Aslak; Cai, Xing; Mardal, Kent-Andre & Bruaset, Are Magnus (2002). Diffpack simulation of the electrical activity in the heart.
  • Nielsen, Bjørn Fredrik & Tveito, Aslak (2002). Preconditioning by inverting the Laplacian; an analysis of the eigenvalues.
  • Bounaim, Aicha; Holm, Sverre; Chen, Wen; Ødegård, Åsmund & Tveito, Aslak (2002). Simulation of the CARI technique for breast tumor detecting using ultrasound wave propagation.
  • Chen, Wen; Holm, Sverre; Bounaim, Aicha; Ødegård, Åsmund & Tveito, Aslak (2002). Frequency decomposition time-domain model of broadband frequency-dependent absorption.
  • Lines, Glenn Terje; Sundnes, Joakim & Tveito, Aslak (2002). A Domain Embedding Strategy for Solving the Bidomain Equations on Complicated Geometries.
  • Sundnes, Joakim; Lines, Glenn Terje & Tveito, Aslak (2002). A second order scheme for solving the bidomain and forward problem.
  • Lines, Glenn Terje; Cai, Xing & Tveito, Aslak (2001). A parallel solution of the bidomain equations modeling the electrical activity of the heart.
  • Nielsen, Bjørn Fredrik; Tveito, Aslak & Skavhaug, Ola (2001). Numerical Solution of American Option Problems Using Penalty Methods.
  • Sundnes, Joakim; Lines, Glenn Terje; Mardal, Kent-Andre & Tveito, Aslak (2001). On numerical techniques for the bidomain model.
  • Ingebrigtsen, Linda; Tveito, Aslak; Langtangen, Hans Petter & Bounaim, Aicha (2001). Moving Mesh Techniques for Fluid Flow Simulations.
  • Sundnes, Joakim; Lines, Glenn Terje & Tveito, Aslak (2001). Efficient solution of ordinary differential equations modeling electrical activity in cardiac cell.
  • Sundnes, Joakim; Lines, Glenn Terje & Tveito, Aslak (2001). ODE-solvers for a stiff system arising in the modeling of the electrical activity in the heart.
  • Nielsen, Bjørn Fredrik; Skavhaug, Ola & Tveito, Aslak (2000). A penalty scheme for solving American option problems. Full text in Research Archive
  • Nielsen, Bjørn Fredrik; Skavhaug, Ola & Tveito, Aslak (2000). Penalty methods for the numerical solution of American multi-asset option problems. Full text in Research Archive
  • Nielsen, Bjørn Fredrik; Skavhaug, Ola & Tveito, Aslak (2000). Penalty methods for the numerical solution of American option problems.
  • Lines, Glenn Terje; Cai, Xing & Tveito, Aslak (2000). A parallel solution of the bidomain equations modeling the electrical activity of the heart.
  • Nielsen, Bjørn Fredrik; Skavhaug, Ola & Tveito, Aslak (2000). Penalty and front-fixing methods for the numerical solution of American option problems. Full text in Research Archive
  • Schroll, H. J. & Tveito, Aslak (2000). Local existence and Stability for a Hyperbolic-Elliptic System Modeling Two-Phase Reservoir Flow.
  • Sundnes, Joakim; Lines, Glenn Terje & Tveito, Aslak (2000). An investigation of different solvers for stiff ODE systems.
  • Sundnes, Joakim; Lines, Glenn Terje & Tveito, Aslak (2000). Efficient solution of ordinary differential equations modeling electrical activity in cardiac cells.
  • Ødegård, Åsmund; Fox, Paul D.; Holm, Sverre & Tveito, Aslak (2000). Finite Element Modelling of Pulsed Bessel Beams and X--Waves using Diffpack.
  • Ødegård, Åsmund; Fox, Paul D.; Holm, Sverre & Tveito, Aslak (2000). Finite element simulations of acoustic fields with Diffpack.
  • Cai, Xing; Bruaset, Are Magnus; Langtangen, Hans Petter; Lines, Glenn Terje; Samuelson, K; Chen, W; Tveito, Aslak & Zumbusch, G (1998). Performance Modeling of PDE Solvers.

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Published Nov. 4, 2010 2:22 PM - Last modified Mar. 15, 2011 8:53 AM