Robust Stability of Multivariate Polynomials, Part 3: Frequency Domain Approach

被引:0
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作者
V. L. Kharitonov
M. I. Ramirez-Sosa
J. A. Torres-Muñoz
机构
[1] CINVESTAV-IPN,Automatic Control Department
关键词
multivariate polynomials; robust stability; zero exclusion principle; stability radius;
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学科分类号
摘要
A new formulation of thezero exclusion principle is presented and it is applied to thestudy of robust stability of multivariate polynomials. It hasbeen proven that the stability radius of a stable polynomialcoincides with its strict sense stability radius. Similar resultsare presented for the case of structured stability radius.
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页码:213 / 231
页数:18
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