Linear operators preserving multivariate majorization

被引：15

作者：

Beasley, LB ^{[1
]}

Lee, SG

机构：

[1] Utah State Univ, Dept Math & Stat, Logan, UT 84322 USA

[2] Sungkyunkwan Univ, Dept Math, Suwon 440746, South Korea

来源：

LINEAR ALGEBRA AND ITS APPLICATIONS | 2000年 / 304卷 / 1-3期

关键词：

majorization; multivariate majorization; preserver; doubly stochastic matrix;

D O I：

10.1016/S0024-3795(99)00227-X

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we characterize linear operators on real matrices that preserve multivariate majorization, We place no additional restrictions on the linear operator. (C) 2000 Elsevier Science Inc; All rights reserved.

引用

页码：141 / 159

页数：19

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