An extension of the criteria for generalized diagonally dominant matrices

被引：19

作者：

Harada, M

Usui, M

Niki, H

机构：

[1] Department of Applied Mathematics, Okayama University of Science

来源：

INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS | 1996年 / 60卷 / 1-2期

关键词：

linear systems; generalized diagonally dominant matrix;

D O I：

10.1080/00207169608804479

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We propose a new algorithm to determine if the coefficient matrix A of a linear system Ax = b is a generalized diagonally dominant matrix. We give some numerical examples and compare our method with that of Yi-ming Gao.

引用

页码：115 / 119

页数：5