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Main Authors: Coccolo, Mattia, Zhu, BeiBei, Sanjuán, Miguel A. F., Sanz-Serna, Jesús M.
Format: Preprint
Published: 2017
Subjects:
Online Access:https://arxiv.org/abs/1707.03606
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author Coccolo, Mattia
Zhu, BeiBei
Sanjuán, Miguel A. F.
Sanz-Serna, Jesús M.
author_facet Coccolo, Mattia
Zhu, BeiBei
Sanjuán, Miguel A. F.
Sanz-Serna, Jesús M.
contents We analyze the oscillatory dynamics of a time-delayed dynamical system subjected to a periodic external forcing. We show that, for certain values of the delay, the response can be greatly enhanced by a very small forcing amplitude. This phenomenon is related to the presence of a Bogdanov- Takens bifurcation and displays some analogies to other resonance phenomena, but also substantial differences.
format Preprint
id arxiv_https___arxiv_org_abs_1707_03606
institution arXiv
publishDate 2017
record_format arxiv
spellingShingle Bogdanov-Takens resonance in time-delayed systems
Coccolo, Mattia
Zhu, BeiBei
Sanjuán, Miguel A. F.
Sanz-Serna, Jesús M.
Chaotic Dynamics
We analyze the oscillatory dynamics of a time-delayed dynamical system subjected to a periodic external forcing. We show that, for certain values of the delay, the response can be greatly enhanced by a very small forcing amplitude. This phenomenon is related to the presence of a Bogdanov- Takens bifurcation and displays some analogies to other resonance phenomena, but also substantial differences.
title Bogdanov-Takens resonance in time-delayed systems
topic Chaotic Dynamics
url https://arxiv.org/abs/1707.03606