Convergence of Policy Gradient for Entropy Regularized MDPs with Neural Network Approximation in the Mean-Field Regime. - James-Michael Leahy; Bekzhan Kerimkulov; David Siska; Lukasz Szpruch (ICML, 2022)

A Fisher-Rao gradient flow for entropy-regularised Markov decision processes in Polish spaces. - Bekzhan Kerimkulov; James-Michael Leahy; David Siska; Lukasz Szpruch; Yufei Zhang 001 (CoRR, 2023)