Algebraic Perturbation Theorems of Core Inverse A㊮ and Core-EP Inverse A㊯

In this paper, the algebraic perturbation theorems of the core inverse A㊮ and core-EP inverse A㊯ are discussed for a square singular matrix A with different indices, and the expressions of the algebraic perturbation for these two new generalized inverses are presented. As their applications, some pr...

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Bibliographic Details
Main Author: Xingping Sheng
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Journal of Mathematics
Online Access:http://dx.doi.org/10.1155/2023/4110507
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