Maps preserving the diamond partial order

被引：5
作者：
Burgos, M. [1 ]
Marquez-Garcia, A. C. [2 ]
Morales-Campoy, A. [2 ]
机构：
[1] Fac Ciencias Sociales Educ, Campus Univ Cartuja, Granada 18071, Spain
[2] Univ Almeria, Dept Algebra & Anal Matemat, Almeria 04120, Spain
来源：
APPLIED MATHEMATICS AND COMPUTATION | 2017年 / 296卷
关键词：
Diamond partial order; Linear preserver; C*-algebra; Generalized inverse; Jordan homomorphism; MINUS PARTIAL ORDER; GENERALIZED INVERSES; STAR; OPERATORS; MATRICES; ALGEBRAS; SHARP;
D O I：
10.1016/j.amc.2016.10.018
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The present paper is devoted to the study of the diamond partial order in C*-algebras. We characterize linear maps preserving this partial order. Published by Elsevier Inc.
引用
收藏
页码：137 / 147
页数：11
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