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Brief communications
Almost periodic solutions of nonlinear ODE systems with two small parameters
N. A. Pismennyy Voronezh State University, 1 Universitetskaya pl., Voronezh, 394018, Russia
Abstract:
We deal with the problem of the existence and uniqueness of almost periodic solutions of a nonlinear ODE system with two small parameters. We prove the bifurcation theorem of almost periodic solutions for a nonlinear system of differential equations with two small positive parameters and an almost periodic right-hand side from the cycle of the generating system. The averaging principal in the problem of almost periodic solutions of a system of special type differential equations with two small parameters is proved.
Keywords:
almost periodic solutions, small parameters, nonlinear system, bifurcation.
Received: 24.12.2018 Revised: 24.12.2018 Accepted: 27.03.2019
Citation:
N. A. Pismennyy, “Almost periodic solutions of nonlinear ODE systems with two small parameters”, Izv. Vyssh. Uchebn. Zaved. Mat., 2019, no. 6, 89–92; Russian Math. (Iz. VUZ), 63:6 (2019), 82–84
Linking options:
https://www.mathnet.ru/eng/ivm9477 https://www.mathnet.ru/eng/ivm/y2019/i6/p89
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Abstract page: | 221 | Full-text PDF : | 115 | References: | 41 | First page: | 18 |
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