A new proof of the reverse order law for Moore-Penrose inverse

被引：0
作者：
Zheng, Bing [1 ]
Xiong, Zhiping [1 ]
机构：
[1] Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Peoples R China
来源：
Advances in Matrix Theory and Applications | 2006年
关键词：
Moore-Penrose inverse; weighted Moore-Penrose inverse; reverse order law; generalized Schur complement;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
By using the ranks of generalized Schur complements, a new proof of the reverse order law for Moore-Penrose inverse and more necessary and sufficient conditions are presented. Similar proof and conditions be extended to the weighted Moore-Penrose inverse.
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页码：154 / 157
页数：4
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