研究论文

Common least-squares solution to some matrix equations

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  • 1. College of Sciences, Shanghai University, Shanghai 200444, China;
    2. University of Engineering & Technology Lahore, Lahore 54660, Pakistan
WANG Qingwen, Professor, Ph.D., E-mail: wqw369@yahoo.com

收稿日期: 2015-05-12

  网络出版日期: 2017-04-30

Common least-squares solution to some matrix equations

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Received date: 2015-05-12

  Online published: 2017-04-30

摘要

Necessary and sufficient conditions are derived for some matrix equations that have a common least-squares solution. A general expression is provided when certain resolvable conditions are satisfied. This research extends existing work in the literature.

本文引用格式

REHMAN Abdur1,2, WANG Qingwen1 . Common least-squares solution to some matrix equations[J]. 上海大学学报(自然科学版), 2017 , 23(2) : 267 -275 . DOI: 10.3969/j.issn.1007-2861.2015.02.012

Abstract

Necessary and sufficient conditions are derived for some matrix equations that have a common least-squares solution. A general expression is provided when certain resolvable conditions are satisfied. This research extends existing work in the literature.

参考文献

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