AI Chat Paper
Note: Please note that the following content is generated by AMiner AI. SciOpen does not take any responsibility related to this content.
{{lang === 'zh_CN' ? '文章概述' : 'Summary'}}
{{lang === 'en_US' ? '中' : 'Eng'}}
Chat more with AI
Powered by AMiner. Clicking this button will take you away from SciOpen.
Home AIMS Mathematics Article
PDF (212.9 KB)
Cite
EndNote(RIS) BibTeX
Collect
Submit Manuscript AI Chat Paper
Show Outline
Outline
Show full outline
Hide outline
Outline
Show full outline
Hide outline
Research Article | Open Access

A note on positive partial transpose blocks

Department of Mathematics, University of Sharjah, Sharjah, UAE
Show Author Information

Abstract

In this article, we study the class of positive partial transpose blocks. We introduce several inequalities related to this class with an emphasis on comparing the main diagonal and off-diagonal components of a 2 × 2 positive partial transpose block.

Keywords

block matricespositive partial transpose matricesLoewner orderuunitarily invariant norm
CLC number: 15A18, 15A42, 15A45, 15A60

References

【1】
【1】
 
 
Crossref Google Scholar
AIMS Mathematics
Volume 8 Issue 10,
October 2023
Pages 23747-23755
DOI: 10.3934/math.20231208

{{item.num}}

Comments on this article

Go to comment

< Back to all reports

Review Status: {{reviewData.commendedNum}} Commended , {{reviewData.revisionRequiredNum}} Revision Required , {{reviewData.notCommendedNum}} Not Commended Under Peer Review

Review Comment

Cite this Report
Close
Close
Cite this article:
Alakhrass M. A note on positive partial transpose blocks. AIMS Mathematics, 2023, 8(10): 23747-23755. https://doi.org/10.3934/math.20231208

60

Views

0

Downloads

3

Crossref

3

Web of Science

4

Scopus
Received: 09 June 2023
Revised: 11 July 2023
Accepted: 17 July 2023
Published: 15 October 2023
©2023 the Author(s), licensee AIMS Press.

This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0)