A GRUSS TYPE OPERATOR INEQUALITY

被引：1

作者：

Bottazzi, T. ^{[1
]}

Conde, C. ^{[1
,2
]}

机构：

[1] Inst Argentino Matemat Alberto P Caldero, Saavedra 15,3 Piso,C1083ACA, Buenos Aires, DF, Argentina

[2] Univ Nacl Gen Sarmiento, Inst Ciencias, JM Gutierrez 1150,B1613GSX, Los Polvorines, Argentina

来源：

ANNALS OF FUNCTIONAL ANALYSIS | 2017年 / 8卷 / 01期

关键词：

Gruss inequality; variance; trace inequality; distance formula;

D O I：

10.1215/20088752-3764566

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In 2001, Renaud obtained a Gruss type operator inequality involving the usual trace functional. In this article, we give a refinement of that result, and we answer positively Renaud's open problem.

引用

页码：124 / 132

页数：9

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