ON LOWER BOUNDS FOR THE SMALLEST EIGENVALUE OF A HERMITIAN POSITIVE-DEFINITE MATRIX

被引：12

作者：

MA, EM

ZAROWSKI, CJ

机构：

[1] Department of Electrical and Computer Engineering, Queen's University, Kingston

来源：

IEEE TRANSACTIONS ON INFORMATION THEORY | 1995年 / 41卷 / 02期

关键词：

HERMITIAN POSITIVE-DEFINITE MATRICES; EIGENVALUE BOUNDS;

D O I：

10.1109/18.370166

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This correspondence presents an improvement to Dembo's lower bound on the smallest eigenvalue of a Hermitian positive-definite matrix. Unlike Dembo's bound the improved bound is always positive,

引用

页码：539 / 540

页数：2