Generalized circulant Strang‐type preconditioners

DOI10.1002/nla.796zbMath1274.65086OpenAlexW1542127813MaRDI QIDQ4909725

Silvia Noschese, Lothar Reichel

Publication date: 21 March 2013

Published in: Numerical Linear Algebra with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nla.796

zbMATH Keywords

numerical examplespreconditioningToeplitz matrixomega-circulantsStrang-type preconditionersT. Chan-style preconditioning

Mathematics Subject Classification ID

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

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