“Online Analysis and PDE” seminar will take place Wednesday January 18th at  15:00h. 

LINK TO THE TALK

Speaker: Alessio Porretta. 

Università di Roma Tor Vergata. 

Title: Time decay rates of Fokker-Planck equations with confining drift.

Abstract: The convergence to equilibrium of Fokker-Planck equations with confining drift is a classical issue, starting with the basic model of the Ornstein-Uhlenbeck process. I will discuss a new approach to obtain estimates on the time decay rate, which applies to both local and nonlocal diffusions. This is based on duality arguments and oscillation estimates for transport-diffusion equations, which are reminiscent of coupling methods used in prob abilistic approaches.

Please, visit our   SITE OF THE SEMINAR  for more information on the next seminars, organizers, etc..