The breakdowns of BiCGStab

DOI10.1023/A:1014864007293zbMath0992.65024OpenAlexW1513028886MaRDI QIDQ5961057

Peter R. Graves-Morris

Publication date: 23 April 2002

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1014864007293

zbMATH Keywords

stabilizationerror analysisconjugate gradient methodlarge sparse systemsBiCGBiCGStabLanczos breakdownpivot breakdown

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10)

Related Items (3)

VPAStab\((J,L)\): an iterative method with look-ahead for the solution of large sparse linear systems ⋮ BiCGStab, VPAStab and an adaptation to mildly nonlinear systems ⋮ A multigrid-based preconditioned Krylov subspace method for the Helmholtz equation with PML

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