Ira W Herbst (University of Virginia):

TITLE:

Analyticity of solutions of the 3D Navier-Stokes equation with H^{1/2} data

ABSTRACT: I will show how a simple contraction mapping argument gives analyticity of solutions of the Navier-Stokes equation for large data (small time) and for small data (global in time). This is joint work with Erik Skibsted.