Avoiding breakdown in Van der Vorst's method

DOI10.1023/A:1019145010317zbMath0956.65024OpenAlexW166811416MaRDI QIDQ1817789

Ahmed Salam, Peter R. Graves-Morris

Publication date: 7 September 2000

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

Full work available at URL: https://doi.org/10.1023/a:1019145010317

zbMATH Keywords

algorithmconvergencenumerical exampleslarge sparse linear systemnon-Hermitian matrixavoiding breakdownLanczos iterative method

Mathematics Subject Classification ID

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

Related Items (2)

The matrix and polynomial approaches to Lanczos-type algorithms ⋮ A review of formal orthogonality in Lanczos-based methods

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