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Additive block diagonal preconditioning for block two-by-two linear systems of skew-Hamiltonian coefficient matrices 期刊论文
NUMERICAL ALGORITHMS, 2013, 卷号: 62, 期号: 4, 页码: 655-675
作者:  Bai ZZ;  Chen F(陈芳);  Wang ZQ;  Bai, ZZ (reprint author), Chinese Acad Sci, State Key Lab Sci Engn Comp, Inst Computat Math & Sci Engn Comp, Acad Math & Syst Sci, POB 2719, Beijing 100190, Peoples R China.
Adobe PDF(460Kb)  |  收藏  |  浏览/下载：807/278  |  提交时间：2013/05/03
Block Two-by-two Matrices  Pmhss Iteration  Block Diagonal Matrix  Preconditioning  Spectral Properties  Pde-constrained Optimization