Augmentation Block Triangular Preconditioners for Regularized Saddle Point Problems
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Publication:4902918
DOI10.1137/110824309zbMath1261.65033OpenAlexW2018279602MaRDI QIDQ4902918
Shu-Qian Shen, Ting-Zhu Huang, Jian-Song Zhang
Publication date: 18 January 2013
Published in: SIAM Journal on Matrix Analysis and Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/110824309
numerical resultsaugmentationlinear saddle point problemKrylov subspace methodblock triangular preconditioner
Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)
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