Cone type majorization and its strong linear preservers

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Published: Jul 26, 2020
DOI: https://doi.org/10.13001/ela.2020.5449
Keywords:
Majorization, Cone type majorization, Linear preserver, Stochastic matrix

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G Sankara Raju Kosuru
Indian Institute of Technology Rioar
Subhajit Saha
Indian Institute of Technology Rioar

Abstract

This study introduces a novel notion, cone type majorization and characterizes the same. Further, the structure of linear preservers and strong linear preservers of this cone type majorization have been studied.

Article Details

Issue
Vol. 36 (2020)
Section
Article