Probability Seminar: Gradient Gibbs distribution with non-convex potential at high temperature
Speakers
Details
We consider a gradient Gibbs measure with non convex potential and show that it behaves at high temperature like a gaussian free field. The proof is based on the fact that the marginal distribution of the even sites has a strictly convex Hamiltonian for which we can apply the random walk representation.
This is a joint work with Codina Cotar.
Additional Information
This is a Past Event
Event Type
Scientific, Seminar
Date
March 24, 2010
Time
-
Location