CSpace

浏览/检索结果: 共2条,第1-2条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
The restrictively preconditioned conjugate gradient methods on normal residual for block two-by-two linear systems 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2008, 卷号: 26, 期号: 2, 页码: 240-249
作者:  Yin, Junfeng;  Bai, Zhongzhi
收藏  |  浏览/下载:103/0  |  提交时间:2018/07/30
block two-by-two linear system  saddle point problem  restrictively preconditioned conjugate gradient method  normal-residual equation  incomplete orthogonal factorization  
A Shift-Splitting Preconditioner For Non-Hermitian Positive Definite Matrices 期刊论文
Journal of Computational Mathematics, 2006, 卷号: 24, 期号: 4, 页码: 539
作者:  Zhongzhi Bai;  Junfeng Yin;  Yangfeng Su
收藏  |  浏览/下载:81/0  |  提交时间:2018/07/30