Bound estimates of the eigenvalues of matrix polynomials

被引：1

作者：

Monga, Z. B. ^{[1
]}

Shah, W. M. ^{[1
]}

机构：

[1] Cent Univ Kashmir, Dept Math, Ganderbal 191201, India

来源：

JOURNAL OF ANALYSIS | 2023年 / 31卷 / 04期

关键词：

Matrix polynomial; Eigenvalue; Cauchy-type bound; LACUNARY STATISTICAL CONVERGENCE; ORDER ALPHA; EQUIVALENT SEQUENCES;

D O I：

10.1007/s41478-023-00633-z

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper we prove some results concerning the bound estimates of the eigenvalues of a matrix polynomial. This in particular include the results earlier proved by Dehmer and Killian [On bounds for the zeros of univariate polynomials,World Academy of Science, Engineering and Technology, 26 (2007)] for the location of zeros of polynomials.

引用

页码：2973 / 2983

页数：11

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