A. Okunev

Long-time stochasticity for periodic iterations of random surface maps

Let $M$ be a closed Riemannian surface, and let $f_1,\ldots,f_s$ be area-preserving $C^2$ diffeomorphisms with fixed positive probabilities such that the resulting random dynamical system is uniformly expanding on average. For each $n$, choose $\omega_1,\ldots,\omega_n$ independently according to these probabilities an...