STABILITY ROBUSTNESS OF INTERVAL MATRICES VIA LYAPUNOV QUADRATIC-FORMS

被引：57

作者：

GAROFALO, F

CELENTANO, G

GLIELMO, L

机构：

[1] Dipartimento di Informatica e Sistemistica, Università degli Studi di Napoli, 80125, Naples, Federico II

来源：

IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 1993年 / 38卷 / 02期

关键词：

D O I：

10.1109/9.250472

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A sufficient condition for the robust stability of a class of interval matrices is derived using the Lyapunov approach. The matrices considered have elements which are nonlinear functions of a vector of independent and bounded parameters. The robust stability condition requires that a quadratic form be positive definite in a finite number of conspicuous points of an enlarged parameter space.

引用

页码：281 / 284

页数：4

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