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Petter Erling Bjørstad's picture

Petter Erling Bjørstad

Professor
  • E-mailPetter.Bjorstad@uib.no
  • Phone+47 55 58 41 71+47 982 42 190
  • Visitor Address
    HIB - Thormøhlensgt. 55
  • Postal Address
    Postboks 7803
    5020 Bergen
Academic article
  • Bjørstad, Petter Erling; Gander, Martin J.; Loneland, Atle; Rahman, Talal. 2018. Does SHEM for Additive Schwarz Work Better than Predicted by Its Condition Number Estimate? Lecture Notes in Computational Science and Engineering. 129-137.
  • Rahman, Talal; Bjørstad, Petter Erling; Xu, Xuejun. 2008. The Crouzeix-Raviart FE on Nonmatching Grids with an Approximate Mortar Condition. SIAM Journal on Numerical Analysis. 496-516.
  • Nordbotten, Jan Martin; Bjørstad, Petter Erling. 2008. On the relationship between the multiscale finite-volume method and domain decomposition preconditioners. Computational Geosciences. 367-376.
  • Rahman, Talal; Bjørstad, Petter Erling; Xu, Xuejun. 2007. The Crouzeix-Raviart Fe on nonmatching grids with an approximate mortar condition. SIAM Journal on Numerical Analysis. 496-516.
  • Bjørstad, Petter Erling; Dryja, Maksymilian; Rahman, Talal. 2003. Additive Schwarz methods for elliptic mortar finite element problems. Numerische Mathematik. 427-457.
  • Bjørstad, Petter Erling; Kårstad, T. 1994. Domain Decomposition, Parallel Computing and Petroleum Engeneering. SIAM Book on Domain based parallelism.
  • Bjørstad, Petter Erling; Manne, Fredrik; Sørevik, Tor; Vajtersic, M. 1992. Efficient matrix multiplication on SIMD computers. SIAM Journal on Matrix Analysis and Applications. 386-401.
  • Bjørstad, Petter Erling; Boman, E. 1991. SLALOM - A better algorithm. Supercomputing Review.
  • Bjørstad, Petter Erling; Mandel, J. 1991. On the Spectra of Sums of Orthoginal Projections with Application to Parallel Computing. BIT Numerical Mathematics.
Report
  • Bjørstad, Petter Erling; Dryja, Maksymilian; Rahman, Talal. 2000. Additive average Schwarz methods for elliptic mortar finite element problems. 197. 197. .
  • Bjørstad, Petter Erling; Cook, Jeremy; Palmstrøm, S. 1994. Para//ab Progress Report 1990-1993. .
  • Bjørstad, Petter Erling; Moe, Randi. 1994. Domain Decomposition of the Pressure Equation. pl-rm-9. pl-rm-9. .
  • Bjørstad, Petter Erling; Mynthe-Kaas, H.; Cook, Jeremy; Sørevik, Tor. 1992. Implementation of a SAR processing Algorithm on Maspar MP-1. .
  • Bjørstad, Petter Erling; Brækhus, Jon; Hvidsten, Anders. 1991. Parallel substructuring algorithms in structural analysis, direct and iterative methods. .
  • Bjørstad, Petter Erling; Brækhus, Jorunn; Hvidsten, A. 1991. Parallel Substructuring Algorithms in Structural Analysis, Direct and Iterative Methods. .
  • Bjørstad, Petter Erling; Moe, Randi; Skogen, Morten. 1991. Parallel Domain Decompositon and Iterative Refinement Algorithms. .
  • Bjørstad, Petter Erling; Moe, Randi; Skogen, Morten. 1991. Parallel Domain Decompositon and Iterative Refinement Algorithms. .
  • Bjørstad, Petter Erling; Cook, Jeremy; Munthe-Kaas, Hans; Sørevik, Tor. 1991. Implementation of a SAR processing algorithm on MasPar MP-1208. .
  • Bjørstad, Petter Erling; Cook, Jeremy; Sørevik, Tor; Munthe-Kaas, Hans. 1991. Implementation of a SAR processing algorithm on MASPAR MP-1208. .
  • Bjørstad, Petter Erling; Manne, Fredrik; Sørevik, Tor; Vajtersic, Marian. 1991. Efficient matrix multiplication on SIMD computers. .
  • Bjørstad, Petter Erling; Manne, Fredrik; Sørevik, Tor; Vajtersic, M. 1991. Efficient Matrix Multiplication on SIMD Computers. .
  • Bjørstad, Petter Erling; Skogen, Morten. 1991. Domain decomposition algorithms of schwarz type, designed for massively parallel computers. .
  • Bjørstad, Petter Erling; Boman, Erik. 1991. A new algorithm for the SLALOM benchmark. .
  • Bjørstad, Petter Erling; Boman, E. 1991. A new algorithm for the SLALOM benchmark. .
Popular scientific lecture
  • Bjørstad, Petter Erling. 1994. Parallel Oil Reservoir Computations.
  • Bjørstad, Petter Erling. 1994. Parallel Oil Reservoir Computations.
  • Bjørstad, Petter Erling. 1994. Parallel Computing.
  • Bjørstad, Petter Erling. 1994. Parallel Computer Design.
  • Bjørstad, Petter Erling. 1994. Parallel Applications using Domain Decomposition.
  • Bjørstad, Petter Erling. 1994. Large Scale Simulations using Parallel Computers.
  • Bjørstad, Petter Erling. 1994. Domain Decomposition, Parallel Computing and Petroleum Engeneering.
  • Bjørstad, Petter Erling. 1994. Domain Decomposition Algorithms.
  • Bjørstad, Petter Erling. 1994. Domain Decomposition (Invitert foredrag).
  • Bjørstad, Petter Erling. 1994. Domain Decomposition.
  • Bjørstad, Petter Erling. 1994. Computational Mathematics.
Academic lecture
  • Bjørstad, Petter Erling; Dryja, Maksymilian; Rahman, Talal. 2000. Efficient Schwarz methods for elliptic mortar finite element problems.
  • Bjørstad, Petter Erling; Dryja, Maksymilian; Rahman, Talal. 2000. An efficient additive Schwarz method for elliptic mortar finite element problems.
  • Bjørstad, Petter Erling; Dryja, Maksymilian; Rahman, Talal. 1997. Additive Schwarz for anisotropic elliptic problems.
  • Bjørstad, Petter Erling. 1995. Experience with industrial applications on MIMD machines.
  • Bjørstad, Petter Erling; Moe, Randi; Olufsen, Rudi; Vainikko, Eero. 1995. Domain Decomposition Techniques in Parallelization of the 3-dimensional FRONTSIM code.
  • Bjørstad, Petter Erling; Schreiber, R. 1994. Unstructured Grids on SIMD Tours Machines.
  • Bjørstad, Petter Erling; Coughran, W. M. 1994. Parallel Domain Decomposition Applied to Coupled Transport Equations.
  • Bjørstad, Petter Erling; Cook, Jeremy. 1992. The parallel Processing Labatory in Bergen.
  • Bjørstad, Petter Erling; Brækhus, Jorunn; Hvidsten, A. 1991. Parallel Substructuring Algorithms in Structural Analysis, Direct and Iterative Methods.
  • Bjørstad, Petter Erling; Skogen, Morten. 1991. Domain Decomposition Algorithms of Schwarz type, designed for Massively Parallel Computers.
  • Bjørstad, Petter Erling; Skogen, Morten. 1991. Domain Decomposition Algorithms of Schwartz type, designed for Massively Parallel Computers.
  • Bjørstad, Petter Erling; Skogan, M. 1991. A new, massively parallel algorithm for the solution of elliptic eqations with discontinuous coefficients.
Academic anthology/Conference proceedings
  • Bjørstad, Petter Erling; Brenner, Susanne C.; Halpern, Lawrence; Kim, Hyea Hyun; Kornhuber, Ralf; Rahman, Talal; Widlund, Olof B. 2018. Domain Decomposition Methods in Science and Engineering XXIV. Springer Publishing Company.
  • Bjørstad, Petter Erling; Mitchell, Luskin. 2013. Parallel Solution of Partial Differential Equations. Springer.
Non-fiction book
  • Bjørstad, Petter Erling; Luskin, Mitchell. 2000. IMA Volumes in Mathematics and its Applications: Parallel Solution of Partial Differential Equations. Springer-Verlag.
Doctoral dissertation
  • Eikeland, Erik. 2018. Two-Level Additive Schwarz Methods with Adaptive Coarse Spaces on Elliptic Multiscale Problems.
  • Loneland, Atle. 2016. Robust Domain Decomposition Methods for the Finite Element and Finite Volume Element Discretization.
Academic chapter/article/Conference paper
  • Bjørstad, Petter Erling; Dryja, Maksymilian; Rahman, Talal. 2000. Additive Schwarz for anisotropic elliptic problems.
  • Bjørstad, Petter Erling; Sørevik, Tor. 1993. Two different data-parallel implementations of the BLAS.
  • Bjørstad, Petter Erling; Cook, Jeremy. 1993. Large Scale Structural Analysis of Massively Parallel Computers.
  • Bjørstad, Petter Erling; Sørevik, Tor. 1992. Data-parallel BLAS as a basic for LAPACK on Massively Parallel Computers.
Chapter
  • Bjørstad, Petter Erling. 2015. Parallel Computing Architectures. 1132-1134. In:
    • Engquist, Björn. 2015. Encyclopedia of Applied and Computational Mathematics. Springer.

More information in national current research information system (CRIStin)