On the Instability for 2D Fluids

On the Instability for 2D Fluids - Serguei Denissov

Serguei Denissov
University of Wisconsin; Institute for Advanced Study
October 21, 2011

For 2D Euler equation, we prove a double exponential lower bound on the vorticity gradient. We will also discus some further results on the singularity formation for other models.