Inverse Eigenvalue Problem for principal square submatrix of Generalized Jacobi Matrices

被引:0
|
作者
Li, Zhibin [1 ]
Tian, Mingxing [1 ]
机构
[1] Dalian Jiaotong Univ, Coll Math & Phys, Dalian 116028, Peoples R China
关键词
generalized Jacobi matrix; principal square submatrix; inverse eigenvalue problem;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
This paper researches the inverse eigenvalue problem for generalized Jacobi matrices. Give three characteristic pairs, get a generalized Jacobi matrix. Let the two characteristic pairs are the characteristic pairs of principal square submatrix, and other a characteristic pairs is the characteristic pairs of the generalized Jacobi matrix. The paper discussed the existence and uniqueness of the question's solution. And the expression of the solution of the problem is given, and a numerical example is provided.
引用
收藏
页码:441 / 445
页数:5
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