A Discovery Algorithm for the Algebraic Construction of Optimized Schwarz Preconditioners

DOI10.1007/978-3-642-02677-5_40zbMath1183.65031OpenAlexW193953144MaRDI QIDQ3403955

Martin J. Gander, Amik St-Cyr

Publication date: 5 February 2010

Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://archive-ouverte.unige.ch/unige:6855

zbMATH Keywords

numerical experimentsfinite element methodsfinite difference methodspreconditionerelliptic PDEsoptimized Schwarz methodsdiscovery algorithm

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite difference methods for boundary value problems involving PDEs (65N06) Preconditioners for iterative methods (65F08)

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