E-矩阵及其几个等价条件

数学季刊 ›› 1997, Vol. 12 ›› Issue (2): 58-61.

E-矩阵及其几个等价条件

Department of Mathematics,Luoyang Teacher's College

收稿日期:1996-03-08 出版日期:1997-06-30 发布日期:2024-12-04

E-matrices and Several Necessary and Sufficient Conditions

Department of Mathematics,Luoyang Teacher's College

Received:1996-03-08 Online:1997-06-30 Published:2024-12-04

摘要/Abstract

摘要： In this paper,we define a kind of sguare matrices which is called E-matrices,and give several necessary and sufficient conditions for E-matrices.

关键词: , positive matrices, nonnegative matrices, E-matricesjspect cal radius, ordinal main sub- determinants

Abstract: In this paper,we define a kind of sguare matrices which is called E-matrices,and give several necessary and sufficient conditions for E-matrices.

Key words: , positive matrices, nonnegative matrices, E-matricesjspect cal radius, ordinal main sub- determinants

中图分类号:

O151.2

王淑玉 . E-矩阵及其几个等价条件[J]. 数学季刊, 1997, 12(2): 58-61.

Wang Shuyu. E-matrices and Several Necessary and Sufficient Conditions[J]. Chinese Quarterly Journal of Mathematics, 1997, 12(2): 58-61.

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