A parameterized shift-splitting preconditioner for saddle point problems

DOI10.11948/20230463zbMath1548.65088MaRDI QIDQ6616912

Li-Tao Zhang, Xiao-Jing Zhang, Jianfeng Zhao

Publication date: 9 October 2024

Published in: Journal of Applied Analysis and Computation (Search for Journal in Brave)

zbMATH Keywords

convergenceeigenvaluepreconditionercomplex symmetric linear systemsparameter shift-splitting

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Iterative numerical methods for linear systems (65F10)

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