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On Motions of a Dynamical System with a Relay Hysteresis
A. M. Kamachkin, D. K. Potapov, V. V. Yevstafyeva Saint Petersburg State University,
nab. Universitetskaya 7/9, St. Petersburg, 199034 Russia
Abstract:
We study an $n$-dimensional system of ordinary differential equations (ODEs) with a relay
nonsymmetric hysteresis. Conditions under which the system of ODEs governs a dynamical
system are specified. We obtain sufficient conditions for motions of the system to be recurrent
or periodic. Also, we consider various configurations for the closed phase trajectories (orbits) of
the motions as well as properties of fixed (switching) points on these trajectories. An example
for the system of dimension 3 is given to support the obtained results.
Keywords:
dynamical system, relay hysteresis, recurrent motion, periodic motion, closed
phase trajectory, switching points, point mapping
Received: 26.10.2023 Accepted: 02.11.2024
Citation:
A. M. Kamachkin, D. K. Potapov, V. V. Yevstafyeva, “On Motions of a Dynamical System with a Relay Hysteresis”, Rus. J. Nonlin. Dyn., 20:4 (2024), 565–579
Linking options:
https://www.mathnet.ru/eng/nd911 https://www.mathnet.ru/eng/nd/v20/i4/p565
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| Abstract page: | 169 | | Full-text PDF : | 57 | | References: | 45 |
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