Dynamical Systems Seminar




Abstract
 
Dynamical walk in random environment is the model where particle moves deterministically in a spatially extended environment and the law of motion changes randomly with the spatial location of the particle. After discussing recent results and open problems related to this model we describe a joint work with Davit Karagulyan proving the central limit theorem in the case where the local dynamics is given by expanding maps of the circle and the particle has a strong drift.


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