Data e ora inizio evento:
Data e ora fine evento:
Sede:
Dipartimento di Matematica, Università di Roma Tor Vergata
Aula:
Altro (Aula esterna al Dipartimento)
Aula esterna:
Aula Dal Passo
Speaker ed affiliazione:
Michele Coti Zelati
We consider general two-dimensional autonomous velocity fields and prove that their mixing and dissipation features are limited to algebraic rates. As an application, we consider a standard cellular flow on a periodic box, and explore potential consequences for the long-time dynamics in the two-dimensional Euler equations.
NB:This talk is part of the activity of the MIUR Excellence Department Project MATH@TOV CUP E83C23000330006
Contatti/Organizzatori:
molle@mat.uniroma2.it