Marc Troyanov (Ecole Polytechnique Federale de Lausanne)
Royden algebras on MMD spaces
Abstract.
: The p-Royden Algebra of a Riemannian Manifold is the Banach algebra of continuous bounded functions vanishing at infinity and having a p-integrable gradient. I will explain in this talk how this algebra can be defined on a metric measure space and I will show how a metric space is caracterized up to bilipshitz equivalence by its p-Royden algebra under suitable hypothesis.

Back to talks