The m-core-EP inverse in Minkowski space
Functional Analysis
2022-03-08 v3 Rings and Algebras
Abstract
In this paper, we introduce the m-core-EP inverse in Minkowski space, consider its properties, and get several sufficient and necessary conditions for the existence of the m-core-EP inverse. We give the m-core-EP decomposition in Minkowski space, and note that not every square matrix has the decomposition. Furthermore, by applying the m-core-EP inverse and the m-core-EP decomposition, we introduce the m-core-EP order and give some characterizations of it.
Keywords
Cite
@article{arxiv.2011.04851,
title = {The m-core-EP inverse in Minkowski space},
author = {Hongxing Wang and Hui Wu and Xiaoji Liu},
journal= {arXiv preprint arXiv:2011.04851},
year = {2022}
}