Uniform-in-Time and Uniform-in-Temperature Particle Approximations of Coulomb MMD Flows

Junho Lee, Promit Ghosal

We study particle approximations of maximum mean discrepancy (MMD) flows with the Coulomb kernel on the torus ${\mathbb{T}}^d$, $d\ge 2$, driven by thermal noise of strength $\tau \ge 0$.…