Jan Maas

collaborators

2 papers

cs.LG2026

Learning Discrete Diffusion of Graphs via Free-Energy Gradient Flows

Dario Rancati, Jan Maas, Francesco Locatello

Diffusion-based models on continuous spaces have seen substantial recent progress through the mathematical framework of gradient flows, leveraging the Wasserstein-2 ( $W_{2}$ ) metri…

math.PR2025

$L^{\infty}$ -optimal transport of anisotropic log-concave measures and exponential convergence in Fisher's infinitesimal model

Ksenia A. Khudiakova, Jan Maas, Francesco Pedrotti

We prove upper bounds on the $L^{\infty}$ -Wasserstein distance from optimal transport between strongly log-concave probability densities and log-Lipschitz perturbations. In the simpl…

Learning Discrete Diffusion of Graphs via Free-Energy Gradient Flows

L∞-optimal transport of anisotropic log-concave measures and exponential convergence in Fisher's infinitesimal model

$L^{\infty}$ -optimal transport of anisotropic log-concave measures and exponential convergence in Fisher's infinitesimal model