Non Canonical Metrics on Diff($S^1$)

Início: 20/08/2020 17:00

Término: 20/08/2020 18:00

Palestrante: Daniel Pons (UNAB)

E-mail do Palestrante:

Resumo: We review some of V.I. Arnold’s ideas on diffeomorphism groups on manifolds. When the underlying manifold is the circle, we study the geometry of such a group endowed with some metrics.