3pm - 4pm
Thursday 14 June 2018

A study of the stochastic resonance as a periodic random dynamical system*

Anna Maria Cherubini from the Universita' del Salento will be speaking.


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  • Anna Maria Cherubini (Universita' del Salento)


We present a framework for random dynamical systems with nonautonomous deterministic forcing and we prove the existence of an attracting random periodic orbit for a class of one-dimensional systems with a time-periodic component. As  a particularly relevant example, we study  a standard model for the stochastic resonance and  we use properties of the attractor to derive an indicator for the resonant regime.

*The work is  in collaboration with J.S.W. Lamb, M. Rasmussen and Y. Sato.