Uncertainty relation on Wigner-Yanase-Dyson skew information

被引：45

作者：

Yanagi, Kenjiro ^{[1
]}

机构：

[1] Yamaguchi Univ, Div Appl Math Sci, Grad Sch Sci & Engn, Ube, Yamaguchi 7558611, Japan

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2010年 / 365卷 / 01期

关键词：

Uncertainty relation; Wigner-Yanase-Dyson skew information; TRACE INEQUALITIES;

D O I：

10.1016/j.jmaa.2009.09.060

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We give a trace inequality related to the uncertainty relation of Wigner-Yanase-Dyson skew information. This inequality corresponds to a generalization of the uncertainty relation derived by S. Luo (2005) [8] for the quantum uncertainty quantity excluding the classical mixture. (c) 2009 Elsevier Inc. All rights reserved.

引用

页码：12 / 18

页数：7

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