| Orateur(s) | Yevgeny LIOKUMOVICH - Imperial College London,
|
| Titre | Volumes of minimal hypersurfaces and a new systolic inequality |
| Date | 02/11/2015 |
| Horaire | 14:30 à 16:30 |
|
| Diffusion | |
| Résume | We will prove an upper bound for the volume of a minimal hypersurface in a closed Riemannian manifold conformally equivalent to a manifold with Ric>-(n-1). In the second part of the talk we will construct a sweepout of a closed 3-manifold with positive Ricci curvature by 1-cycles of controlled length and prove a systolic inequality for such manifolds.
These are joint works with Parker Glynn-Adey (Toronto) and Xin Zhou (MIT)
|
| Salle | https://bbb-front.math.univ-paris-diderot.fr/recherche/pau-6ha-of4-mea |
| Adresse | Sophie Germain |
