56:53
publiée le 25 septembre 2025
Strongly ergodic equivalence relations and full factors
De Amine Marrakchi
Apparaît dans la collection : Not Only Scalar Curvature Seminar
We shall define the spectral metric on the space of Lagrangians, and study the completion of the space of Lagrangian for the spectral metric. Understanding this completion both topologically and geometrically is connected to several questions in symplectic topology, but also - through quantization - to sheaf theory.