A law of large numbers for kinetic interacting diffusions

Fuente: arXiv
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Main Authors: Bellingeri, Carlo, Coppini, Fabio
Format: Preprint
Published: 2025
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_version_ 1866912702922752000
author Bellingeri, Carlo
Coppini, Fabio
author_facet Bellingeri, Carlo
Coppini, Fabio
contents We study the convergence of the empirical distribution associated with a system of interacting kinetic particles subject to independent Brownian forcing in a finite horizon setting, using some recent progress on kinetic non-linear partial differential equations. Under general assumptions that require only weak convergence on the initial datum -- without assuming independence or moment conditions -- we prove convergence in probability to the corresponding non-linear Fokker-Planck PDE.
format Preprint
id arxiv_https___arxiv_org_abs_2506_01769
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A law of large numbers for kinetic interacting diffusions
Bellingeri, Carlo
Coppini, Fabio
Probability
60K35, 60F05, 60H20
We study the convergence of the empirical distribution associated with a system of interacting kinetic particles subject to independent Brownian forcing in a finite horizon setting, using some recent progress on kinetic non-linear partial differential equations. Under general assumptions that require only weak convergence on the initial datum -- without assuming independence or moment conditions -- we prove convergence in probability to the corresponding non-linear Fokker-Planck PDE.
title A law of large numbers for kinetic interacting diffusions
topic Probability
60K35, 60F05, 60H20
url https://arxiv.org/abs/2506.01769