74 citations · 681 across the 51 of their papers we have counts for
3 papers · 2 filters
Convex Entropy Decay via the Bochner-Bakry-Emery approach
Pietro Caputo, Paolo Dai Pra, Gustavo Posta
We develop a method, based on a Bochner-type identity, to obtain estimates on the exponential rate of decay of the relative entropy from equilibrium of Markov processes in discrete…
On the approach to equilibrium for a polymer with adsorption and repulsion
Pietro Caputo, Fabio Martinelli, Fabio Lucio Toninelli
We consider paths of a one-dimensional simple random walk conditioned to come back to the origin after L steps (L an even integer). In the 'pinning model' each path ηhas a weight λ…
Diffusivity in one-dimensional generalized Mott variable-range hopping models
P. Caputo, A. Faggionato
We consider random walks in a random environment which are generalized versions of well-known effective models for Mott variable-range hopping. We study the homogenized diffusion c…