Modul:   MAT772  Geometrie-Seminar

Contact Anosov flows on 3-manifolds

Vortrag von Prof. Dr. Boris Hasselblatt

Datum: 07.03.18  Zeit: 15.45 - 18.00  Raum: ETH HG G 43

Foulon surgery produces contact Anosov flows of the same topological type as those of Handel and Thurston and hence different from any algebraic system. On one hand, their larger orbit growth implies rapid orbit growth of any Reeb flow for the same contact structure, and on the other hand recent work by Bishop, Hughes, Vinhage and Yang promises a quantification of the gap between the Liouville and topological entropies.