On Signed Incomplete Cholesky Factorization Preconditioners for Saddle-Point Systems
DOI10.1137/140956671zbMath1310.65036OpenAlexW2031203150MaRDI QIDQ5176059
Publication date: 2 March 2015
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://semanticscholar.org/paper/c8100654009a0461faa700e59618cbd9d56ed1fa
preconditioningsparse matricessparse linear systemsiterative solversnumerical resultincomplete Cholesky factorizationpositive definite symmetric systems
Computational methods for sparse matrices (65F50) Direct numerical methods for linear systems and matrix inversion (65F05) Preconditioners for iterative methods (65F08)
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