Solution to a class of matrix equations with k-involutary symmetrices

摘要：

In this paper, we investigate the solvability of matrix equations AX=B,XC=D, with k -involutary symmetric matrix X , the gernal solution of which is obtained whenit is solvable. Meantime, the associated optimal approximation problem for some given matrix is also considered under some paricular hypothesis.

关键词： k-involutions (P Q α β)-symmetric matrix matrix equations approximation problem

作者: Maolin LIANG Lifang DAI

作者单位: School of Mathematics and StatisticsTianshui Normal UniversityTianshui, P.R. of China School of Mathematics and Statistics Tianshui Normal University Tianshui, P.R. of China

会议类型: 国际会议

会议名称: 2011 International Conference on Information System and Computational Intelligence(2011 IEEE信息系统与计算智能国际会议 ICISCI 2011)

会议地点: 哈尔滨

会议语种:英文

页码: 24-27

在线出版日期: 2011-01-18（万方平台首次上网日期，不代表论文的发表时间）