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Geometric invariants of hyperbolic 3-manifolds

Geometry/Topology

Speaker: Ursula Hamenstadt, Uni Bonn / MSRI
Location: 2112 MSB
Start time: Tue, Apr 12 2016, 1:10PM

For a closed hyperbolic 3-manifold we discuss the relation between the volume and the lowest eigenvalue as well as the behavior of these invariants for towers of coverings. Part of the talk will be a survey.