WEIGHTED GDMP INVERSE OF OPERATORS BETWEEN HILBERT SPACES

被引：27

作者：

Mosic, Dijana ^{[1
]}

机构：

[1] Univ Nis, Fac Sci & Math, Nish 18000, Serbia

来源：

BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY | 2018年 / 55卷 / 04期

关键词：

DMP inverse; Wg-Drazin inverse; Moore-Penrose inverse; Hilbert space; G-DRAZIN INVERSE; RECTANGULAR MATRICES; DMP INVERSE;

D O I：

10.4134/BKMS.b170753

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We introduce new generalized inverses (named the WgDMP inverse and dual WgDMP inverse) for a bounded linear operator between two Hilbert spaces, using its Wg-Drazin inverse and its Moore-Penrose inverse. Some new properties of WgDMP inverse and dual WgDMP inverse are obtained and some known results are generalized.

引用

页码：1263 / 1271

页数：9

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