Locally Bi-diagonally Dominant Matrices

摘要：

We use matrix partition and matrix analysis to present the sufficient conditions under which a class of locally bi-diagonally dominant matrices become generalized strictly diagonally dominant matrices and the relative comparison matrices turn out to be M-matrices, thus extending the judging criterion of generalized strictly diagonally dominant matrices.

关键词： Generalized diagonally dominant maUiz Nonsingular M-matriz Eigenvalue

作者: Xincun Wang

作者单位: Eastern Liaoning University Normal College, Liaoning, China

会议类型: 国际会议

会议名称: The Third International Workshop on Applied Matriz Theory(第三届国际矩阵分析与应用会议)

会议地点: 杭州

会议语种:英文

页码: 283-285

在线出版日期: 2009-07-09（万方平台首次上网日期，不代表论文的发表时间）