A class of new extended generalized shift-splitting preconditioners for \(3\times 3\) block saddle point problems
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Publication:6584790
DOI10.1007/s12190-024-02061-zzbMATH Open1545.65147MaRDI QIDQ6584790
Lina Yin, Qi-li Tang, Zhijia Wang
Publication date: 8 August 2024
Published in: Journal of Applied Mathematics and Computing (Search for Journal in Brave)
Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
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