A permanent inequality for positive semidefinite matrices

IF 0.7 4区数学 Q2 Mathematics

Electronic Journal of Linear Algebra Pub Date : 2023-02-24 DOI:10.13001/ela.2023.7701

Vehbi E. Paksoy

引用次数: 0

Abstract

In this paper, we prove an inequality involving the permanent of a positive semidefinite matrix and its leading submatrices. We obtain a result in the similar spirit of Bapat-Sunder per-max conjecture.

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正半定矩阵的一个永久不等式

在本文中，我们证明了一个不等式，它涉及半正定矩阵及其前导子矩阵的永久性。我们得到了类似于Bapat-Sander-per-max猜想精神的一个结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Electronic Journal of Linear Algebra 数学-数学

CiteScore

1.20

自引率

14.30%

发文量

审稿时长

6-12 weeks

期刊介绍： The journal is essentially unlimited by size. Therefore, we have no restrictions on length of articles. Articles are submitted electronically. Refereeing of articles is conventional and of high standards. Posting of articles is immediate following acceptance, processing and final production approval.