Inequalities for permanents of hermitian matrices

被引：0

作者：

Falikman, D

机构：

[1] Department of Mathematics, Technion - Israel Inst. of Technol., Haifa

来源：

LINEAR ALGEBRA AND ITS APPLICATIONS | 1997年 / 263卷

关键词：

D O I：

10.1016/S0024-3795(96)00508-3

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

For given integers n(1), n(2) greater than or equal to 1, we consider two hermitian matrices of order n = n(1) + n(2), written in block form: [GRAPHICS] where every matrix X-ij has dimension n(1) x n(j), 1 less than or equal to i, j less than or equal to 2. It is proved that if A(11) greater than or equal to B-11 greater than or equal to 0, A(22) greater than or equal to B-22 greater than or equal to 0, then per A greater than or equal to per B greater than or equal to 0. (C) 1997 Elsevier Science Inc.

引用

页码：63 / 74

页数：12