On convergence of EVHSS iteration method for solving generalized saddle-point linear systems

被引：5

作者：

Chen, Fang ^{[1
]}

机构：

[1] Beijing Informat Sci & Technol Univ, Sch Appl Sci, Beijing 100192, Peoples R China

来源：

APPLIED MATHEMATICS LETTERS | 2018年 / 86卷

关键词：

Generalized saddle-point linear system; Matrix splitting iteration; Convergence; HERMITIAN SPLITTING METHODS; DETERIORATED PSS PRECONDITIONER; HSS PRECONDITIONER; MATRICES;

D O I：

10.1016/j.aml.2018.06.001

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

For the generalized saddle-point linear system, we prove the unconditional convergence of the efficient variant of the HSS (EVHSS) iteration method introduced by Zhang (2018). (C) 2018 Elsevier Ltd. All rights reserved.

引用

页码：30 / 35

页数：6

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