An Accelerated SOR-Like Method for Generalised Saddle Point Problems

被引：3
|
作者：
Feng, Ting-Ting [1 ]
Chen, Guo-Liang [1 ]
Guo, Xue-Ping [1 ]
机构：
[1] East China Normal Univ, Shanghai Key Lab Pure Math & Math Practice, Dept Math, Shanghai, Peoples R China
来源：
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS | 2018年 / 8卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Accelerated SOR-like method; generalised saddle point problem; convergence; HERMITIAN SPLITTING METHODS; CONJUGATE-GRADIENT METHODS; AUGMENTED LINEAR-SYSTEMS; UZAWA ALGORITHM; PRECONDITIONERS; MATRICES;
D O I：
10.4208/eajam.261016.260817a
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A recent accelerated SOR-like method for generalised saddle point problems is discussed. Sufficient conditions for convergence are derived, and some numerical experiments illustrate its effectiveness.
引用
收藏
页码：70 / 81
页数：12
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