Eigenvalue estimates of an indefinite block triangular preconditioner for saddle point problems
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Publication:2511209
DOI10.1016/j.cam.2013.10.009zbMath1293.65044OpenAlexW2015323540MaRDI QIDQ2511209
Publication date: 5 August 2014
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cam.2013.10.009
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
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