Uniform Lipschitz estimates for regularised optimal transport

Vortrag von Prof. Dr. Lukas Koch

Datum: 04.12.25  Zeit: 16.15 - 18.00  Raum: ETH HG G 19.2

I will discuss how to obtain Lipschitz estimates for regularised optimal transport problems using a variational approach. In particular, this 
gives Lipschitz regularity for entropic optimal transport independent of the regularisation parameter. A crucial step in the approach are local 
L^\infty-estimates, which are of independent interest. The talk is based on joint work with Rishabh Gvalani (ETH).