An elementary approach to uniform in time propagation of chaos
Résumé
Based on a coupling approach, we prove uniform in time propagation of chaos for weakly interacting mean-field particle systems with possibly non-convex confinement and interaction potentials. The approach is based on a combination of reflection and synchronous couplings applied to the individual particles. It provides explicit quantitative bounds that significantly extend previous results for the convex case.
| Origine | Fichiers produits par l'(les) auteur(s) |
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