2 papers
math.PR2024
Quantitative equilibrium fluctuations for interacting particle systems
Chenlin Gu, Jean-Christophe Mourrat, Maximilian Nitzschner
We consider a class of interacting particle systems in continuous space of non-gradient type, which are reversible with respect to Poisson point processes with constant density. Fo…
math.PR2021
Smoothness of the diffusion coefficients for particle systems in continuous space
Arianna Giunti, Chenlin Gu, Jean-Christophe Mourrat +1
For a class of particle systems in continuous space with local interactions, we show that the asymptotic diffusion matrix is an infinitely differentiable function of the density of…