13 citations · 30 across the 5 of their papers we have counts for
7 papers
Localization of a one-dimensional simple random walk among power-law renewal obstacles
Julien Poisat, Francois Simenhaus
We consider a one-dimensional simple random walk killed by quenched soft obstacles. The position of the obstacles is drawn according to a renewal process with a power-law increment…
Random walk on a perturbation of the infinitely-fast mixing interchange process
M. Salvi, F. Simenhaus
We consider a random walk in dimension in a dynamic random environment evolving as an interchange process with rate . We only assume that the annealed drift is non-z…
The heat equation shrinks Ising droplets to points
H. Lacoin, F. Simenhaus, F. L. Toninelli
Let D be a bounded, smooth enough domain of R^2. For L>0 consider the continuous time, zero-temperature heat bath dynamics for the nearest-neighbor Ising model on (Z/L)^2 (the squa…
Polymer dynamics in the depinned phase: metastability with logarithmic barriers
Pietro Caputo, Hubert Lacoin, Fabio Martinelli +2
We consider the stochastic evolution of a (1 + 1)-dimensional polymer in the depinned regime. At equilibrium the system exhibits a double well structure: the polymer lies(essential…
"Zero" temperature stochastic 3D Ising model and dimer covering fluctuations: a first step towards interface mean curvature motion
Pietro Caputo, Fabio Martinelli, Francois Simenhaus +1
We consider the Glauber dynamics for the Ising model with "+" boundary conditions, at zero temperature or at temperature which goes to zero with the system size (hence the quotatio…
Random walk delayed on percolation clusters
Francis Comets, Francois Simenhaus
We study a continuous time random walk on the -dimensional lattice, subject to a drift and an attraction to large clusters of a subcritical Bernoulli site percolation. We find t…