学术报告（苏耀峰 2025.10.31）

摘要：In this talk I will talk about some new results for the escape and hitting statistics for various open dynamical systems. This includes:

1. Poisson limit laws for arbitrary slow mixing hyperbolic billiards, a connection to RH will be presented too 
2. polynomial and exponential escape rates, and 
3. where orbits prefer going in the phase space of nonuniformly expanding dynamical systems.

If time permits, I will outline the idea of the proof for part which uses operator renewal theory and generalized Keller-Liverani perturbation theory.