School of Mathematical Sciences

Department Colloquium

Schreiber 006, 12:15

SISSA & Steklov Math. Institute

In the talk we will consider Hamiltonian perturbations of hyperbolic systems of partial differential

Abstract:

equations (PDEs) with one spatial variable. The deformation theory of integrable PDEs will also be discussed.

We also consider the behaviour of solutions to such systems at the point of "phase transition" from regular

to oscillatory behaviour.

Coffee will be served at 12:00 before the lecture

at Schreiber building 006