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Non-Positive Curvature & Infinite Dimension:

Non-positive curvature plays a prominent role in geometry and group theory. It keeps its strength outside the familiar world of finite dimension. Thus, we aim to gather both experts and young researchers around non-positive curvature and infinite dimension. Infinite dimension should be understood in a large sense, for example, it could merely mean lack of local compactness. Here are some objects directly related to the conference : CAT(0) spaces, Euclidean buildings, Asymptotic Cones, Affine actions on Banach spaces, Groups of diffeomorphisms, Neretin groups, Finslerian and Riemannian manifolds of infinite dimension, Harmonic maps, Teichmüller theory…

Organizing committee :

Bruno Duchesne & Julien Maubon