An Elementary Approach To Uniform In Time Propagation Of Chaos
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 par...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | 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. |
|---|---|
| DOI: | 10.48550/arxiv.1805.11387 |