The CMP inverse for rectangular matrices

被引：0
|
作者：
Dijana Mosić
机构：
[1] University of Niš,Faculty of Sciences and Mathematics
来源：
Aequationes mathematicae | 2018年 / 92卷
关键词：
CMP inverse; W-weighted Drazin inverse; Moore–Penrose inverse; DMP inverse; 15A09;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We extend the notation of the CMP inverse for a square matrix to a rectangular matrix. Precisely, we define and characterize a new generalized inverse called the weighted CMP inverse. Also, we investigate properties of the weighted CMP inverse using a representation by block matrices. Some new characterizations and properties of the CMP inverse are obtained.
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页码：649 / 659
页数：10
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