Global dynamics of the $2d$ NLS with white noise potential and generic polynomial nonlinearity

Abstract

Using an approach introduced by Hairer-Labb\' e we construct a unique global dynamics for the NLS on $\T^2$ with a white noise potential and an arbitrary polynomial nonlinearity. We build the solutions as a limit of classical solutions (up to a phase shift) of the same equation with smoothed potentials. This is an improvement on previous contributions of us and Debussche-Weber dealing with quartic nonlinearities and cubic nonlinearities respectively.

Cited by in corpus (1)

• Strichartz inequalities with white noise potential on compact surfaces