Anosov tori in 3-manifolds (Christoforos Neofytidis, Unige)

14.11.2017 10:30

We study the effect of the mapping class group of a reducible 3-manifold M on each incompressible surface that is invariant under a self-homeomorphism of M. In particular, we show that a closed oriented reducible 3-manifold admits an Anosov torus if and only if one of its prime summands admits an Anosov torus, answering a question of F. Rodriguez Hertz, M. Rodriguez Hertz and R. Ures. This is joint work with Shicheng Wang.


Room 623, Séminaire "Groupes et Géométrie"

Organisé par

Section de mathématiques


Christoforos Neofytidis, Unige

entrée libre


Catégorie: Séminaire

Mots clés: groupes et géométrie