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Stability Radii of Linear Systems Under Multi-perturbations.
- Source :
- Numerical Functional Analysis & Optimization; May/Jun2004, Vol. 25 Issue 3/4, p221-238, 18p
- Publication Year :
- 2004
-
Abstract
- In this paper, we study stability radii of linear systems under multi-perturbation of the coefficient matrices. Formulas for complex stability radius are derived. We then consider linear positive systems and prove that for this class of systems, the complex stability radius is equal to the real stability radius which can be computed via a simple formula. We illustrated the obtained results by two examples. [ABSTRACT FROM AUTHOR]
- Subjects :
- LINEAR systems
MATRICES (Mathematics)
PERTURBATION theory
SYSTEMS theory
MATHEMATICS
Subjects
Details
- Language :
- English
- ISSN :
- 01630563
- Volume :
- 25
- Issue :
- 3/4
- Database :
- Complementary Index
- Journal :
- Numerical Functional Analysis & Optimization
- Publication Type :
- Academic Journal
- Accession number :
- 14300168
- Full Text :
- https://doi.org/10.1081/NFA-120039610