Tokyo Probability Seminar

Seminar information archive ~06/14Next seminarFuture seminars 06/15~

Date, time & place Monday 16:00 - 17:30 126Room #126 (Graduate School of Math. Sci. Bldg.)
Organizer(s) Makiko Sasada, Shuta Nakajima


16:00-17:30   Room #128 (Graduate School of Math. Sci. Bldg.)
Fabio Toninelli (University Lyon 1)
Two-dimensional stochastic interface growth (ENGLISH)
[ Abstract ]
I will discuss stochastic growth of two-dimensional, discrete interfaces, especially models in the so-called Anisotropic KPZ (AKPZ) class, that has the same large-scale behavior as the Stochastic Heat equation with additive noise. I will focus in particular on: 1) the relation between AKPZ exponents, convexity properties of the speed of growth and the preservation of the Gibbs property; and 2) the relation between singularities of the speed of growth and the occurrence of "smooth" (i.e. non-rough) stationary states.
[ Reference URL ]