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On inexact ADMMs with relative error criteria 期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2018, 卷号: 71, 期号: 3, 页码: 743-765
作者:  Xie, Jiaxin
收藏  |  浏览/下载:151/0  |  提交时间:2019/01/11
Alternating direction method of multipliers (ADMM)  Inexactness  Relative error criteria  Large step-length  
The preconditioned iterative methods with variable parameters for saddle point problem 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2018, 卷号: 334, 页码: 152-167
作者:  Huang, Na;  Ma, Chang-Feng
收藏  |  浏览/下载:310/0  |  提交时间:2018/07/30
Saddle point problem  Preconditioned iterative method  Variable parameters  Optimal parameter  Convergence  
Quasi-HSS iteration methods for non-Hermitian positive definite linear systems of strong skew-Hermitian parts 期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2018, 卷号: 25, 期号: 4, 页码: 19
作者:  Bai, Zhong-Zhi
收藏  |  浏览/下载:117/0  |  提交时间:2019/12/13
convergence  Hermitian and skew-Hermitian splitting  iteration method  preconditioning  system of linear equations