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Positive linear maps on Hilbert space operators and noncommutative Lp spaces

Authors :
Bourin, Jean-Christophe
Shao, Jingjing
Publication Year :
2020

Abstract

We extend some inequalities for normal matrices and positive linear maps related to the Russo-Dye theorem. The results cover the case of some positive linear maps on a von Neumann algebra mapping any nonzero operator to an unbounded operator.

Subjects

Subjects :
Mathematics - Operator Algebras
Mathematics - Functional Analysis

Details

Database :
arXiv
Publication Type :
Report
Accession number :
edsarx.2004.10751
Document Type :
Working Paper

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