SPECTRAL STRUCTURE OF MONIC MATRIX POLYNOMIALS AND THE EXTENSION PROBLEM

被引：7

作者：

GOHBERG, I

RODMAN, L

机构：

[1] WEIZMANN INST SCI,DEPT PURE MATH,REHOVOT 76100,ISRAEL

[2] TEL AVIV UNIV,DEPT STAT,TEL AVIV,ISRAEL

来源：

LINEAR ALGEBRA AND ITS APPLICATIONS | 1979年 / 24卷 / APR期

关键词：

D O I：

10.1016/0024-3795(79)90156-3

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We consider the following problem: find a monic matrix polynomial, given its companion matrix on a fixed invariant subspace, and given also the Jordan structure of this matrix on some complimentary invariant subspace. A detailed investigation is presented for the case when the additional Jordan matrix has only one point of spectrum. © 1979.

引用

页码：157 / 172

页数：16

共 5 条

[1]

Gale D., 1957, PACIFIC J MATH, V7, P1073, DOI [10.2140/pjm.1957.7.1073, DOI 10.2140/PJM.1957.7.1073]

[2] SPECTRAL ANALYSIS OF MATRIX POLYNOMIALS .1. CANONICAL FORMS AND DIVISORS [J].