Parallel variable-triangular iterative methods in Krylov subspaces

DOI10.1007/s10958-021-05371-wzbMath1469.65071OpenAlexW3157248661MaRDI QIDQ2027543

V. P. Il'in

Publication date: 27 May 2021

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-021-05371-w

zbMATH Keywords

positive definite matricesiterative methodssparse matricesKrylov subspace methodsparallel preconditioners

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)

Cites Work

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• A twisted block tangential filtering decomposition preconditioner
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• Iterative Methods for Linear Systems
• Generalized compensation principle in incomplete factorization methods
• A Deflated Version of the Conjugate Gradient Algorithm
• Iterative Solution Methods
• The family of nested factorizations
• The N‐Step Iteration Procedures

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