For more information about this meeting, contact Alexei Novikov, Anna Mazzucato, Manfred Denker, Victor Nistor.
|Title:||Anomalous Diffusion in Cellular Flows|
|Seminar:||Probability and Financial Mathematics Seminar|
|Speaker:||Alexei Novikov, Penn State|
|This is basically continuation of my talk 3 weeks ago. I consider a passive scalar in a periodic cellular flow perturbed by an additive Brownian Motion. It is well-known a long time/large distance homogenization limit is diffusive: long-time mean-square displacement is proportional to time. I show that mean-square displacement is proportional to square root of time for intermediate times.|
Room Reservation Information
|Date:||02 / 21 / 2014|
|Time:||03:35pm - 04:35pm|