%0 Journal Article %A Nenna, Luca %A Pegon, Paul %T Convergence rate of entropy-regularized multi-marginal optimal transport costs %J Canadian journal of mathematics %D 2025 %P 1072-1092 %V 77 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008414X24000257/ %R 10.4153/S0008414X24000257 %F 10_4153_S0008414X24000257