A SCHUR ANALYSIS APPROACH TO MINIMUM DISTANCE PROBLEMS

被引：1

作者：

APITZSCH, W

FRITZSCHE, B

KIRSTEIN, B

机构：

[1] Sektion Mathematik Karl-Marx-Universität Leipzig Karl-Marx-Platz

来源：

LINEAR ALGEBRA AND ITS APPLICATIONS | 1990年 / 141卷

关键词：

D O I：

10.1016/0024-3795(90)90312-Z

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Some minimum distance problems in Hilbert space are to be transformed into associated matrix optimization problems, which is their turn are studied using Schur parametrization of nonnegative Hermitian block matrices. This enables a clear geometrical insight into the structure of the feasible region and a complete description of the set of all solutions. © 1990.

引用

页码：105 / 122

页数：18

共 16 条

[1]

ANDERSON TW, 1978, LINEAR MULTILINEAR A, V6, P257

[2] SCHUR ANALYSIS OF SOME COMPLETION PROBLEMS [J].