DocumentCode
3078795
Title
Robust stability and diagonal Liapunov functions
Author
Kaszkurewicz, Eugenius ; Bhaya, Amit
Author_Institution
Dept. of Electr. Eng., Federal Univ. of Rio de Janeiro, Brazil
fYear
1990
fDate
5-7 Dec 1990
Firstpage
425
Abstract
It is shown that diagonal Liapunov functions play an essential role in the robust stability problem of linear autonomous continuous and discrete-time systems in state-space form, subjected to a broad class of perturbations. The results obtained generalize a well-known result of Persidskii (1969) and are related to a variety of similar results in the literature. Techniques are suggested for the application of the results to the problem of evaluating robust stability bounds in different contexts. Several examples are given
Keywords
Lyapunov methods; discrete time systems; linear systems; stability; diagonal Liapunov functions; discrete-time systems; linear autonomous continuous systems; robust stability; Continuous time systems; Differential equations; Linear systems; Nonlinear equations; Nonlinear systems; Robust stability; Robustness; Stability criteria; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1990., Proceedings of the 29th IEEE Conference on
Conference_Location
Honolulu, HI
Type
conf
DOI
10.1109/CDC.1990.203633
Filename
203633
Link To Document