On a Matrix Trace Inequality for Hermitian Matrices

被引：0

作者：

Chaiworn, Areerak ^{[1
]}

机构：

[1] Burapha Univ, Dept Math, Fac Sci, Saen Suk, Thailand

来源：

CONTEMPORARY MATHEMATICS | 2024年 / 5卷 / 03期

关键词：

trace function; trace inequality; the weak majorization;

D O I：

10.37256/cm.5220242863

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Da-Wei Chang, obtained the matrix trace inequality for Hermitian matrices tr((AB)(2k)) <= tr(A(2k) B-2k) for any integer k. In this paper, we give an equality condition for this inequality by using the weak majorization of eigenvalue.

引用

页码：3280 / 3286

页数：7

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