Discrete Curvature

Theory and Applications


A colloquium on discrete curvature

Gromov-Wasserstein distances and lower bound

Facundo Memoli

I will describe the construction of the GW metric, its properties, and discuss how the representation of datasets as metric measure spaces gives rise to a number of stable invariants which are counterparts to concepts emerging in topology and differential geometry, including analogues to homology and notions of curvature that are valid beyond the smooth case.

Copyright © 2023, all rights reserved.