A class of totally positive P-matrices whose inverses are M-matrices

被引：0
|
作者：
Gassco, M. [1 ]
Torregrosa, Juan R. [1 ]
机构：
[1] Univ Politecn Valencia, ETSI Telecomunicac, Dept Matemat Aplicada, Valencia 46071, Spain
来源：
APPLIED MATHEMATICS LETTERS | 2007年 / 20卷 / 01期
关键词：
P-matrix; M-matrix; totally positive matrix; inverse M-matrix;
D O I：
10.1016/j.aml.2006.02.017
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this work we introduce some technical conditions to prove that a P-matrix has an inverse M-matrix. We study a class of totally positive P-matrices whose inverses are M-matrices. (c) 2006 Elsevier Ltd. All rights reserved.
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页码：23 / 27
页数：5
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