Result on the relative perturbation of the weighted singular values

摘要：

By using the method of weighted singular values decomposition, a result for the relative perturbation of the weighted singular values of a matrix is given. Our work is an extension of some results on the perturbation of the singular values.

关键词： Moore-Penrose inverse perturbation singular values weighted singular values weighted matriz norm

作者: Zhaoliang Xu Jie Sun

作者单位: Department of Mathematics, Shanghai Maritime University, Shanghai 200135, China Department of Mathematics and Physics Education, Shanghai Institute of Technology,Shanghai 200235, C

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: 1399-1402

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）