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Product-type skew-Hermitian triangular splitting iteration methods for strongly non-Hermitian positive definite linear systems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2009, 卷号: 232, 期号: 1, 页码: 3-16
作者:  Krukier, Lev A.;  Martynova, Tatiana S.;  Bai, Zhong-Zhi
收藏  |  浏览/下载：125/0  |  提交时间：2018/07/30
Hermitian and skew-Hermitian splitting  Product-type skew-Hermitian triangular splitting  Splitting iteration method  Krylov subspace method  Convergence theory  
Restrictive preconditioners for conjugate gradient methods for symmetric positive definite linear systems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 187, 期号: 2, 页码: 202-226
作者:  Bai, ZZ;  Wang, ZQ
收藏  |  浏览/下载：103/0  |  提交时间：2018/07/30
linear system  block two-by-two matrix  symmetric positive definite matrix  restrictive preconditioner  conjugate gradient method  
On the convergence of parallel nonstationary multisplitting iteration methods 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2003, 卷号: 159, 期号: 1, 页码: 1-11
作者:  Bai, ZZ
收藏  |  浏览/下载：100/0  |  提交时间：2018/07/30
system of linear equations  matrix multisplitting  nonstationary iteration  convergence  
On the convergence of nonstationary multisplitting two-stage iteration methods for hermitian positive definite linear systems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2002, 卷号: 138, 期号: 2, 页码: 287-296
作者:  Bai, ZZ;  Wang, CL
收藏  |  浏览/下载：118/0  |  提交时间：2018/07/30
nonstationary two-stage iteration  matrix multisplitting  convergence theory  hermitian positive definite matrix