New Criteria For Block H-matriz

摘要：

Nonsingular H-matries play an important role in many fields, but in practice it is difficult to determine. In this paper, the problem is investigated and we give some new simple criteria for block H-matrices which be proved in easier approach.

关键词： block H-matrices block diagonal dominace block irreducibility

作者: Guichun Han Yan Sun Guangbin Wang

作者单位: School of Mathematics, Inner Mongolia University for the Nationalities, Tongliao, 028043, China Department of Mathematics, Qingdao, University of Science and Technology, Qingdao, 266061, 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: 493-496

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）