Bounds and Majorization Relations for the Zeros of a Class of Fibonacci-Type Polynomials

被引：2

作者：

Kittaneh, Fuad ^{[1
]}

机构：

[1] Univ Jordan, Dept Math, Amman, Jordan

来源：

NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION | 2016年 / 37卷 / 02期

关键词：

Eigenvalue; inequality; majorization; numerical radius; spectral radius; zeros of Fibonacci-type polynomial; GOLDEN NUMBERS; NUMERICAL RADIUS; INEQUALITIES; MATRIX; LIMIT;

D O I：

10.1080/01630563.2015.1114494

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We apply certain matrix inequalities involving eigenvalues, the numerical radius, and the spectral radius to obtain new bounds and majorization relations for the zeros of a class of Fibonacci-type polynomials. Our results improve upon some earlier bounds for the zeros of these polynomials.

引用

页码：225 / 237

页数：13

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