The theory developed by Thurston, Fried and McMullen provides a near complete picture of the various ways a hyperbolic 3-manifold M can fiber over the circle.
University of Illinois
The intersection of an algebraic plane curve singularity with a small 3-sphere is an algebraic link. I will explain how to compute the Heegaard-Floer homology of this link in terms of the homologies of certain subvarieties in the space of functions on the plane.
University of Texas at Austin
University of Warsaw
This is a joint Topology - Algebraic Topology seminar.
University of Edinburgh