2 papers
math.PR2026
Weak Functional Inequalities for Perturbed Measures
Patrick Cattiaux, Paula Cordero-Encinar, Arnaud Guillin
This paper is a follow up to an article by two of the authors dedicated to the study of Poincaré and logarithmic Sobolev inequalities for measures of the form where…
math.PR2024
Sharp propagation of chaos for McKean-Vlasov equation with non constant diffusion coefficient
Jules Grass, Arnaud Guillin, Christophe Poquet
We present a method to obtain sharp local propagation of chaos results for a system of N particles with a diffusion coefficient that it not constant and may depend of the empirical…