GTC 2019: Speaker Michael Landry

Boyd Room 328

Title: Homology directions and veering triangulations

Abstract: The cone over a fibered face of a hyperbolic 3-manifold has a nice characterization as the dual of the so-called cone of homology directions of a certain pseudo-Anosov flow. We give a new characterization of this cone of homology directions in terms of Agols veering triangulations.

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