On the characteristic polynomial and Eigenvectors of a Periodic Tridiagonal Matrix

被引：0

作者：

Lv, Quanyi ^{[1
]}

Zhou, Min ^{[1
]}

Nie, Yufeng ^{[1
]}

机构：

[1] NW Polytech Univ, Dept Appl Math, Xian 710072, Peoples R China

来源：

PROCEEDINGS OF THE THIRD INTERNATIONAL WORKSHOP ON MATRIX ANALYSIS AND APPLICATIONS, VOL 2 | 2009年

关键词：

Periodic tridiagonal matrices; Characteristic polynomials; Eigenvectors;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this paper we derive the general expression of the characteristic polynomial and eigenvectors of a periodic tridiagonal matrix. A new efficient computational algorithm to find the characteristic polynomial and eigenvectors of periodic tridiagonal matrix is presented. The algorithm is implemented using polynomial functions on MATLAB.

引用

页码：164 / 168

页数：5