Explicit Periodic Solutions in a Delay Differential Equation

Fuente: arXiv
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Hauptverfasser: Ivanov, Anatoli, Shelyag, Sergiy
Format: Preprint
Veröffentlicht: 2024
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author Ivanov, Anatoli
Shelyag, Sergiy
author_facet Ivanov, Anatoli
Shelyag, Sergiy
contents We construct stable periodic solutions for a simple form nonlinear delay differential equation (DDE) with a periodic coefficient. The equation involves one underlying nonlinearity with the multiplicative periodic coefficient. The well-known idea of reduction to interval maps is used in the case under consideration, when both the defining nonlinearity and the periodic coefficient are piece-wise constant functions. The stable periodic dynamics persist under a smoothing procedure in a small neighborhood of the discontinuity set. This work continues the research in recent paper [7] on stable periodic solutions of differential delay equations with periodic coefficients.
format Preprint
id arxiv_https___arxiv_org_abs_2402_08197
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Explicit Periodic Solutions in a Delay Differential Equation
Ivanov, Anatoli
Shelyag, Sergiy
Dynamical Systems
We construct stable periodic solutions for a simple form nonlinear delay differential equation (DDE) with a periodic coefficient. The equation involves one underlying nonlinearity with the multiplicative periodic coefficient. The well-known idea of reduction to interval maps is used in the case under consideration, when both the defining nonlinearity and the periodic coefficient are piece-wise constant functions. The stable periodic dynamics persist under a smoothing procedure in a small neighborhood of the discontinuity set. This work continues the research in recent paper [7] on stable periodic solutions of differential delay equations with periodic coefficients.
title Explicit Periodic Solutions in a Delay Differential Equation
topic Dynamical Systems
url https://arxiv.org/abs/2402.08197