posted on 2023-05-18, 16:28authored byJosé F Alves, Wael BahsounWael Bahsoun, Marks Ruziboev, Paulo Varandas
In this article we study random tower maps driven by an ergodic automorphism. We prove quenched exponential correlations decay for tower maps admitting exponential tails. Our technique is based on constructing suitable cones of functions, defined on the random towers, which contract with respect to the Hilbert metric under the action of appropriate transfer operators. We apply our results to obtain quenched exponential correlations decay for several non-iid random dynamical systems including small random perturbations of Lorenz maps and Axiom A attractors.
Funding
Transfer operators and emergent dynamics in hyperbolic systems
Engineering and Physical Sciences Research Council
CMUP (UID/MAT/00144/2019), PTDC/MAT-PUR/4048/2021 and PTDC/MATPUR/28177/2017, funded by FCT (Portugal) with national (MEC) and European structural funds through the program FEDER, under the partnership agreement PT2020
This is an Open Access Article. It is published by IOP Publishing under the Creative Commons Attribution 3.0 Unported Licence (CC BY). Full details of this licence are available at: https://creativecommons.org/licenses/by/3.0/