Some New Comparison Theorems for Double Splittings of Matrices

被引：8

作者：

Li, Cui-Xia ^{[1
]}

Wu, Shi-Liang ^{[1
]}

机构：

[1] Anyang Normal Univ, Sch Math & Stat, Anyang 455000, South Korea

来源：

APPLIED MATHEMATICS & INFORMATION SCIENCES | 2014年 / 8卷 / 05期

关键词：

Linear systems; matrix; double splitting; single splitting; spectral radius; comparison theorem; ITERATIVE METHODS; SPECTRAL RADII; CONVERGENCE;

D O I：

10.12785/amis/080550

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we further investigate the double splitting iterative methods for solving linear systems. Building on the previous work by Song and Song [Convergence for nonnegative double splittings of matrices, Calcolo, (2011) 48: 245-260], some new comparison theorems for the spectral radius of double splittings of matrices under suitable conditions are presented.

引用

页码：2523 / 2526

页数：4

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