# The large box limit for 2D NLS

Monday, October 22, 2012 -

3:15pm to 4:15pm

I will report on work in progress, in collaboration with Zaher Hani and Erwan Faou. Starting from 2D NLS set on the torus, we derive, in the appropriate weakly nonlinear regime, a new asymptotic model set in the whole space. The limiting system has very striking properties and is related to weak turbulence questions.

Speaker:

Pierre Germain

Courant Institute of Mathematical Sciences

Event Location:

Fine Hall 314