当前位置: X-MOL 学术Linear Multilinear Algebra › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
On G-Drazin inverses of finite potent endomorphisms and arbitrary square matrices
Linear and Multilinear Algebra ( IF 0.9 ) Pub Date : 2020-07-12 , DOI: 10.1080/03081087.2020.1791790
Fernando Pablos Romo 1
Affiliation  

ABSTRACT

The aim of this work is to extend to finite potent endomorphisms the notion of G-Drazin inverse of a finite square matrix. Accordingly, we determine the structure and the properties of a G-Drazin inverse of a finite potent endomorphism and, as an application, we offer an algorithm to compute the explicit expression of all G-Drazin inverses of a finite square matrix.



中文翻译:

关于有限强自同态和任意方阵的 G-Drazin 逆

摘要

这项工作的目的是将有限方阵的 G-Drazin 逆的概念扩展到有限有效自同态。因此,我们确定了有限有效内同态的 G-Drazin 逆的结构和性质,并且作为应用,我们提供了一种算法来计算有限方阵的所有 G-Drazin 逆的显式表达式。

更新日期:2020-07-12
down
wechat
bug