On PSS-based constraint preconditioners for singular nonsymmetric saddle point problems
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Publication:2006030
DOI10.1016/j.camwa.2015.01.005zbMath1443.65037OpenAlexW1981655180MaRDI QIDQ2006030
Zhao-Zheng Liang, Guo-Feng Zhang
Publication date: 8 October 2020
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.camwa.2015.01.005
preconditioningiteration methodpositive definite and skew-symmetric splittingsingular nonsymmetric saddle point problems
Matrix equations and identities (15A24) Iterative numerical methods for linear systems (65F10) Iteration theory, iterative and composite equations (39B12) Preconditioners for iterative methods (65F08)
Related Items
Analysis of the relaxed deteriorated PSS preconditioner for singular saddle point linear systems, A new constraint preconditioner based on the PGSS iteration method for non-Hermitian generalized saddle point problems, Generalized shift-splitting preconditioners for nonsingular and singular generalized saddle point problems
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