Supanat Kamtue

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Research activity

Currently, I am studying about two different approaches to define curvatures on discrete spaces via optimal transport. First is Ollivier's coarse Ricci curvature defined via the transportation of two small balls, and the other is by Erbar and Maas who modified Lott, Sturm, and Villani's definition of curvature via the displacement convexity of the entropy.

I am an active member in the department's Optimal transport study group

Preprints