Positive linear maps and spreads of matrices-II

Authors

Rajendra Bhatia, Indian Statistical Institute (Delhi Centre)
Rajesh Sharma, Himachal Pradesh University

Article Type

Research Article

Publication Title

Linear Algebra and Its Applications

Abstract

It is shown how positive linear maps can be used to obtain lower bounds for spreads of normal matrices. Some known results and some new ones are obtained in this way.

First Page

30

Last Page

40

DOI

10.1016/j.laa.2014.10.030

Publication Date

2-15-2016

Comments

Open Access; Bronze Open Access

Recommended Citation

Bhatia, Rajendra and Sharma, Rajesh, "Positive linear maps and spreads of matrices-II" (2016). Journal Articles. 4381.
https://digitalcommons.isical.ac.in/journal-articles/4381