湖北文理学院学报2016，Vol.37Issue(5)：9-11,3.
块严格γ-链对角占优矩阵的新判据
New Criterion for Block Strictlydiagonally Dominant Matrix
蒋建新1
作者信息
- 1. 文山学院 数学学院，云南 文山 663000
- 折叠
摘要
Abstract
Classified by block matrices of the index set, by using some definition and properties of blockg γ-diagonally dominant matrix, using inequality scaling method, it got the conclusion that judging block strictlyg γ-diagonally dominant matrix was just related to the elements.关键词
块H-矩阵/块对角占优矩阵/块严格γ-链对角占优矩阵Key words
Block H-matrix/Block diagonally dominant matrix/Block strictly γ-diagonally dominant matrix分类
数理科学引用本文复制引用
蒋建新..块严格γ-链对角占优矩阵的新判据[J].湖北文理学院学报,2016,37(5):9-11,3.
