2 citations · 2 across the 4 of their papers we have counts for
5 papers
Hydrodynamic limit of the Schelling model with spontaneous Glauber and Kawasaki dynamics
Florent Barret, Niccolo Torri
In the present article we consider the Schelling model, an agent-based model describing a segregation dynamics when we have a cohabitation of two social groups. As for several soci…
An averaging principle for stochastic flows and convergence of non-symmetric Dirichlet forms
Florent Barret, Olivier Raimond
We study diffusion processes and stochastic flows which are time-changed random perturbations of a deterministic flow on a manifold. Using non-symmetric Dirichlet forms and their c…
Averaging principle for diffusion processes via Dirichlet forms
Florent Barret, Max-K. Von Renesse
We study diffusion processes driven by a Brownian motion with regular drift in a finite dimension setting. The drift has two components on different time scales, a fast conservativ…
Sharp asymptotics of metastable transition times for one dimensional SPDEs
Florent Barret
We consider a class of parabolic semi-linear stochastic partial differential equations driven by space-time white noise on a compact space interval. Our aim is to obtain precise as…
Uniform estimates for metastable transition times in a coupled bistable system
Florent Barret, Anton Bovier, Sylvie Méléard
We consider a coupled bistable N-particle system driven by a Brownian noise, with a strong coupling corresponding to the synchronised regime. Our aim is to obtain sharp estimates o…