Some Singular Value Inequalities for Sector Matrices Involving Operator Concave Functions

Chaojun Yang and Guotao Wang

Journal of Mathematics, 2022, vol. 2022, 1-10

Abstract: In this paper, we give some singular value inequalities for sector matrices involving operator concave function, which are generalizations of some existing results. Moreover, we present some unitarily invariant norm inequalities for sector matrices.

Date: 2022
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jjmath:4535343

DOI: 10.1155/2022/4535343

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