Improved Young and Heinz inequalities for matrices

被引：219

作者：

Kittaneh, Fuad ^{[1
]}

Manasrah, Yousef ^{[2
]}

机构：

[1] Univ Jordan, Dept Math, Amman, Jordan

[2] Al Zaytoonah Univ, Dept Math, Amman, Jordan

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2010年 / 361卷 / 01期

关键词：

Unitarily invariant norm; Young inequality; Heinz inequality; Positive semidefinite matrix; OPERATORS; NORM;

D O I：

10.1016/j.jmaa.2009.08.059

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We give refinements of the classical Young inequality for positive real numbers and we use these refinements to establish improved Young and Heinz inequalities for matrices. (C) 2009 Elsevier Inc. All rights reserved.

引用

页码：262 / 269

页数：8

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