Dynamics near criticality

Stochastic Analysis Seminar Series

The theory of regularity structure and the notion of paracontrolled distribution introduced respectively (and independantly) by M. Hairer and M.Gubinelli, Pl Imkeller, N.Perkowski to allow to study the well-posedness of a large class of singular parabolic stochastic partial differential equations. The aim of the talk is to discuss the context for which these new techniques can be used and what kind of existence result is obtained by using this two approach and namely we will focus on the spectral theory of Schrodinger operator with white noise potential.


Khalil Chouk (Bonn University)

Monday, November 30, 2015 - 15:45
to 16:45