广义严格对象占优矩阵的充分条件
In this paper,we provide some new criteria conditions for generalized strictly diagonally dominant matrices,such that the corresponding results in [l] are generalized and improved.
作 者： 田素霞 TIAN Su-xia 作者单位： Department of Computer Science,Shangqiu Teachers College,Shangqiu 476000,China 刊 名： 数学季刊（英文版） ISTIC PKU 英文刊名： CHINESE QUARTERLY JOURNAL OF MATHEMATICS 年，卷(期)： 2008 23(3) 分类号： O151.21 关键词： generalized diagonal dominant matrices a-diagonal dominant matrix criteria condition