摘要
本文给出了新的非奇异H矩阵的简捷而实用的充分条件.
In this paper, several practical sufficient conditions for nonsingular H-matrices are given. Advantages of these results are illustrated by a numerical example.
出处
《扬州工业职业技术学院论丛》
2006年第2期34-39,共6页
Journal of Yangzhou Polytechnic Institute
关键词
非奇异H矩阵
不可约
对角占优
非零元素链
nonsingular H-matrices
irreducibility
diagonal dominance
nonzero elements chain
