Stability and strict positive realness of convex polytopes of interval polynomials

被引：0

作者：

Zhi-zhen W. ^{[1
]}

Long W. ^{[1
]}

Wen-sheng Y. ^{[2
]}

机构：

[1] Department of Mechanics and Engineering Sciences, Peking University, Beijing

[2] Institute of Automation, Chinese Academy of Sciences, Beijing

来源：

Applied Mathematics and Mechanics | 2002年 / 23卷 / 2期

关键词：

convex combination of polynomials; Hurwitz-stability; interval polynomials; O175; value set;

D O I：

10.1007/BF02436563

中图分类号：

学科分类号：

摘要：

For an uncertain system described by convex combination of interval polynomials, its Hurwitz-stability can be guaranteed by certain subset composed of vertices and edges. Furthermore, the testing set does not increase when the order of given system increases. © 1980 Editorial Committee of Applied Mathematics and Mechanics.

引用

页码：211 / 217

页数：6

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