Deflated and Augmented Krylov Subspace Methods: A Framework for Deflated BiCG and Related Solvers
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Publication:5246489
DOI10.1137/130923087zbMath1316.65041OpenAlexW1990033625MaRDI QIDQ5246489
Publication date: 21 April 2015
Published in: SIAM Journal on Matrix Analysis and Applications (Search for Journal in Brave)
Full work available at URL: https://semanticscholar.org/paper/1d0e3a68e27bcbc311a1a994b9f8e9be147f0539
augmentationdeflationKrylov subspace methodsbiconjugate residual methodbiconjugate gradient methodKrylov subspace recyclingPetrov-Galerkin condition
Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
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