A SUFFICIENT CONDITION FOR STABILITY OF A POLYTOPE OF MATRICES

被引:8
|
作者
FANG, YG [1 ]
LOPARO, KA [1 ]
FENG, XB [1 ]
机构
[1] CASE WESTERN RESERVE UNIV,DEPT SYST ENGN,CLEVELAND,OH 44106
关键词
STABILITY; INTERVAL DYNAMICAL SYSTEMS; MATRIX MEASURE; ROBUSTNESS;
D O I
10.1016/0167-6911(94)90045-0
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we study the stability of interval dynamical systems. A sufficient condition for the stability of a polytope of matrices, which is shown to be necessary and sufficient for a certain class of matrices, is obtained. The results developed can also be applied to the stability of a positive cone of matrices and sufficient conditions for the stability of interval dynamical systems are obtained. A relationship between real parts of eigenvalues and matrix measures is also presented.
引用
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页码:237 / 245
页数:9
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