Séminaire Bourbaki
François Labourie — Asymptotic counting of minimal surfaces and of surface groups in symmetric spaces
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Europe/Paris
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Les identifiants de connexion seront indiqués quelques jours avant l'exposé.
Description
The recent preprint by Calegari, Marques, and Neves introduces a definition of “entropy” to count minimal surfaces in negatively curved -manifolds and a rigidity result characterizing manifolds of constant curvature. I will explain the sketch of the proof as well as other results of the same type.