Further Properties of PPT and Hyponormal Matrices
Functional Analysis
2022-12-19 v1
Abstract
This paper discusses further properties of positive partial transpose matrices, with applications towards hyponormal, semi-hyponormal, and -normal matrices. The obtained results present extensions and improvements of many results in the literature.
Keywords
Cite
@article{arxiv.2212.08288,
title = {Further Properties of PPT and Hyponormal Matrices},
author = {Hamid Reza Moradi and Ibrahim Halil Gümüş and Mohammad Sababheh},
journal= {arXiv preprint arXiv:2212.08288},
year = {2022}
}