Published on *Max Planck Institute for Mathematics* (http://www.mpim-bonn.mpg.de)

Posted in

- Talk [1]

Speaker:

Yannick Krifka
Affiliation:

ETH Zürich/MPIM
Date:

Thu, 28/10/2021 - 16:30 - 17:30 Meeting-ID: 973 8400 7043

For password please contact Stephan Stadler (stadler@mpim-bonn.mpg.de).

By drilling out a filling geodesic from the unit tangent bundle of a closed hyperbolic surface one obtains a hyperbolic 3-manifold. In this talk we will study the volume of such complements. More precisely, we will see that for a „generic" filling geodesic there is a lower bound for the volume of its complement in terms of its hyperbolic length. This is joint work with Tommaso Cremaschi, Didac Martinez-Granado and Franco Vargas Pallete.

**Links:**

[1] http://www.mpim-bonn.mpg.de/taxonomy/term/39

[2] http://www.mpim-bonn.mpg.de/node/3050