Date. November 13, 14h00m (UTC/GMT)

Speaker. Romain Aimino (Porto)

Title. Large deviations estimates for dynamical systems with stretched exponential decay of correlations.

Abstract.

During this talk, I will discuss results on large deviations estimates for dynamical systems with stretched exponential decay of correlations. This class of systems encompasses for instance Viana maps and intermittent maps exhibiting a stretched exponential fast accumulation of pre-orbits at 0. Optimal rates for large deviations of such systems are still unknown. I will present a substancial improvement obtained in a joint work with Jorge Freitas.

Online Zoom meeting (Session will open some minutes before 14h00)
https://videoconf-colibri.zoom.us/j/99055642169?pwd=QkdmajA0dktvSFRIWGhIdHc3SHVUZz09

Meeting ID: 990 5564 2169

Password: 344491