| Abstract: |
| In this talk, we present our work on the oscillatory dynamics of a time--delayed dynamical system subjected to a periodic external forcing. We show that, for certain values of the time 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. |
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