Quasi-minimal residual smoothing technique for the IDR($s$) method

DOI10.14495/jsiaml.3.13zbMath1271.65060OpenAlexW2017294700MaRDI QIDQ2843167

Lei Du, Tomohiro Sogabe, Shao-Liang Zhang

Publication date: 9 August 2013

Published in: JSIAM Letters (Search for Journal in Brave)

Full work available at URL: https://www.jstage.jst.go.jp/A_PRedirectJournalInit?sryCd=jsiaml&kijiCd=3_0_13&screenID=AF06S010&noVol=3&noIssue=0

zbMATH Keywords

convergencenumerical experimentsresidual smoothinginduced dimension reductionlarge nonsymmetric linear systemsQMRIDR\((s)\)IDR\((s)\) method

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10)

Related Items (3)

IDR: a new generation of Krylov subspace methods? ⋮ Flexible and multi-shift induced dimension reduction algorithms for solving large sparse linear systems ⋮ IDR(\(s\)) for solving shifted nonsymmetric linear systems

This page was built for publication: Quasi-minimal residual smoothing technique for the IDR($s$) method