Strict stability criteria for impulsive functional differential systems.
Liu, Kaien, Yang, Guowei (2008)
Journal of Inequalities and Applications [electronic only]
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Liu, Kaien, Yang, Guowei (2008)
Journal of Inequalities and Applications [electronic only]
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Krzysztof Ciesielski (2004)
Bulletin of the Polish Academy of Sciences. Mathematics
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Several results on stability in impulsive dynamical systems are proved. The first main result gives equivalent conditions for stability of a compact set. In particular, a generalization of Ura's theorem to the case of impulsive systems is shown. The second main theorem says that under some additional assumptions every component of a stable set is stable. Also, several examples indicating possible complicated phenomena in impulsive systems are presented.
Hristova, S.G., Vatsala, A.S. (2006)
Journal of Applied Mathematics and Stochastic Analysis
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Drumi Dimitrov Bajnov, Ivanka M. Stamova (1999)
Acta Mathematica et Informatica Universitatis Ostraviensis
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Boulbaba Ghanmi, Mohsen Dlala, Mohamed Ali Hammami (2018)
Kybernetika
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The Lyapunov's second method is one of the most famous techniques for studying the stability properties of dynamic systems. This technique uses an auxiliary function, called Lyapunov function, which checks the stability properties of a specific system without the need to generate system solutions. An important question is about the reversibility or converse of Lyapunov's second method; i. e., given a specific stability property does there exist an appropriate Lyapunov function? The main...
H. D. Dimov, S. I. Nenov (1996)
Extracta Mathematicae
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Sivasundaram, S., Vassilyev, S. (2000)
Journal of Applied Mathematics and Stochastic Analysis
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Drumi Bainov, Emil Minchev (1999)
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
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Krzysztof Ciesielski (2004)
Bulletin of the Polish Academy of Sciences. Mathematics
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In the important paper on impulsive systems [K1] several notions are introduced and several properties of these systems are shown. In particular, the function ϕ which describes "the time of reaching impulse points" is considered; this function has many important applications. In [K1] the continuity of this function is investigated. However, contrary to the theorem stated there, the function ϕ need not be continuous under the assumptions given in the theorem. Suitable examples are shown...