Inégalités systoliques optimales sur le ruban de Möbius

Orateur: Zeina YASSINE
Type: Séminaire de géométrie
Site: Hors LAMA , IHP
Salle: 421
Date de début: 30/11/2015 - 14:00
Date de fin: 30/11/2015 - 14:00

We prove optimal systolic inequalities on Finsler Mobius bands relating the systole and the height of the Mobius band to its Holmes-Thompson volume. We also establish an optimal systolic inequality for Finsler Klein bottles of revolution, and describe extremal metric families both on the Mobius band and the Klein bottle. Joint work with: Stéphane sabourau