Colloquium
3:30 p.m., Friday
Math 100
Antonin Novotny
University of Toulon, France
Existence, uniqueness and qualitative properties of solutions
to Navier-Stokes equations for compressible fluids
We shall give an overview of some recent results on Navier-Stokes
equations for compressible fluids. We will discuss existence of weak
solutions for arbitrary large data, existence and uniqueness of strong
solutions for small data, asymptotic behaviour of compressible flows
past an obstacle and other topics. We will outline the principles of
proofs of some of these results.
The lecture is intended for non-specialists. I will try to meet this
uneasy goal.
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