Fast Iterative Solution of Stabilised Stokes Systems. Part I: Using Simple Diagonal Preconditioners
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Publication:4202388
DOI10.1137/0730031zbMath0776.76024OpenAlexW2029367872MaRDI QIDQ4202388
Andrew J. Wathen, David J. Silvester
Publication date: 28 November 1993
Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/0730031
convergenceeigenvalue spectrumdiagonal preconditioningdiscrete Stokes operatormethod of preconditioned conjugate residualsstabilised mixed elements
Stokes and related (Oseen, etc.) flows (76D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Finite element methods applied to problems in fluid mechanics (76M10)
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