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This article is cited in 2 scientific papers (total in 2 papers)
Nonlinear Systems
Sufficient conditions for the existence of asymptotic quiescent position for one class of differential-difference systems
S. E. Kuptsovaa, N. A. Stepenkoa, S. Yu. Kuptsovb a St. Petersburg State University, St. Petersburg, Russia
b OOO OGS RUSSIA, St. Petersburg, Russia
Abstract:
The time-delay systems are considered and the limiting behavior of their solutions is investigated. The case in which the solutions have the trivial equilibrium that may not be an invariant set of the system is studied. The notion of an asymptotic quiescent position for the trajectories of delayed systems is introduced. Its stability is analyzed by the method of Lyapunov functions using the Razumikhin approach. Sufficient conditions for the existence of an asymptotic quiescent position for one class of the systems of differential-difference equations are established. Some illustrative examples of nonlinear differential equations with delay that have an asymptotic quiescent position are given and the sufficient conditions are applied to them.
Keywords:
Lyapunov stability, nonlinear time-delay systems, asymptotic quiescent position, Lyapunov function, Razumikhin approach.
Received: 01.06.2018 Revised: 03.07.2018 Accepted: 08.11.2018
Citation:
S. E. Kuptsova, N. A. Stepenko, S. Yu. Kuptsov, “Sufficient conditions for the existence of asymptotic quiescent position for one class of differential-difference systems”, Avtomat. i Telemekh., 2019, no. 6, 38–50; Autom. Remote Control, 80:6 (2019), 1016–1025
Linking options:
https://www.mathnet.ru/eng/at15075 https://www.mathnet.ru/eng/at/y2019/i6/p38
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Abstract page: | 181 | Full-text PDF : | 29 | References: | 26 | First page: | 9 |
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