广义对角占优矩阵的判定准则

数学季刊 ›› 2007, Vol. 22 ›› Issue (1): 63-67.

广义对角占优矩阵的判定准则

Department of Computer Science,Shangqiu Teacher's College,Shangqiu 476000,China

收稿日期:2005-09-17 出版日期:2007-03-30 发布日期:2023-11-13
作者简介:TlAN Su-xia(1965-),female,native of Xiayi,Henan,an associate professor of Shangqiu Tencher's College,engages in matrix.
基金资助:
Supported by the Nature Science Foundation of Henan Province(2003110010)；

Criteria Conditions for Generalized Diagonally Dominant Matrices

Department of Computer Science,Shangqiu Teacher's College,Shangqiu 476000,China

Received:2005-09-17 Online:2007-03-30 Published:2023-11-13
About author:TlAN Su-xia(1965-),female,native of Xiayi,Henan,an associate professor of Shangqiu Tencher's College,engages in matrix.
Supported by:
Supported by the Nature Science Foundation of Henan Province(2003110010)；

摘要/Abstract

摘要： In this paper,some new sufficient conditions for generalized dominant matrices are given,and some results in [1] are generalized and improved.

关键词: generalized , , diagonal , dominant , , matrices;a-diagonal , , dominant , matrix;criteria
condition

Abstract: In this paper,some new sufficient conditions for generalized dominant matrices are given,and some results in [1] are generalized and improved.

Key words: generalized , , diagonal , dominant , , matrices;a-diagonal , , dominant , matrix;criteria
condition

中图分类号:

O151.21

田素霞. 广义对角占优矩阵的判定准则[J]. 数学季刊, 2007, 22(1): 63-67.

TIAN Su-xia . Criteria Conditions for Generalized Diagonally Dominant Matrices[J]. Chinese Quarterly Journal of Mathematics, 2007, 22(1): 63-67.

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