Inequalities for the Heinz mean of sector matrices involving positive linear maps

被引：7
作者：
Yang, Chaojun [1 ]
Lu, Fangyan [1 ]
机构：
[1] Soochow Univ, Dept Math, Suzhou 215006, Peoples R China
来源：
ANNALS OF FUNCTIONAL ANALYSIS | 2020年 / 11卷 / 03期
关键词：
Sector matrices; Positive linear maps; Heinz mean; Inequality; NORM INEQUALITIES;
D O I：
10.1007/s43034-020-00070-0
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we present some Heinz mean inequalities for sector matrices involving positive linear maps which generalize the results of Mao et al. Moreover, we give some inequalities involving the mean of inverse sector matrices and the inverse of the mean of sector matrices involving positive linear maps.
引用
收藏
页码：866 / 878
页数：13
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