Unitarily invariant norm inequalities for matrix means

被引:0
|
作者
Zuo, Hongliang [1 ,2 ]
Jiang, Fazhen [3 ]
机构
[1] Henan Normal Univ, Sch Math & Informat Sci, Engn Lab Big Data Stat Anal & Optimal Control, Xinxiang 453007, Henan, Peoples R China
[2] Fujian Prov Univ, Key Lab Appl Math, Putian Univ, Putian 351100, Fujian, Peoples R China
[3] Henan Normal Univ, Coll Math & Informat Sci, Xinxiang 453007, Henan, Peoples R China
来源
JOURNAL OF ANALYSIS | 2021年 / 29卷 / 03期
基金
中国国家自然科学基金;
关键词
Unitarily invariant norm inequality; Young inequality; Heinz inequality; Cauchy-Schwartz inequality;
D O I
10.1007/s41478-020-00286-2
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The main target of this article is to present several unitarily invariant norm inequalities which are refinements of arithmetic-geometric mean, Heinz and Cauchy-Schwartz inequalities by convexity of some special functions.
引用
收藏
页码:905 / 916
页数:12
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