Ricci curvature bounds for weakly interacting Markov chains
ELECTRONIC JOURNAL OF PROBABILITY, 2017.
We establish a general perturbative method to prove entropic Ricci curvature bounds for interacting stochastic particle systems. We apply this method to obtain curvature bounds in several examples, namely: Glauber dynamics for a class of spin systems including the Ising and Curie-Weiss models, a class of hard-core models and random walks ...More
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