Abstract for the talk on 21.09.2022 (16:45 h)

Oberseminar ANALYSIS - PROBABILITY

Nicolas Dirr (Cardiff University)
Scaling limits of stochastic PDEs

Scaling limits of stochastic PDEs which result in a deterministic PDE have many feature in common with hydrodynamic limits of interacting particle systems and singular limits of deterministic PDEs, yet require different techniques. We will explain how to use methods from nonlinear stochastic homogenization. This is based on joint work with Pierre Cardaliaguet and P.E. Souganidis