Columbia Geometric Topology Seminar
There is an announcement list for the seminar.
Click on the title of a talk for the abstract (if available).
|Sept 12||Jason Behrstock||Quasi-isometric classification of 3-manifold groups|
|Sept 19||Daniel Krasner||Equivariant sl(n)-link homology|
|Sept 26||Ilya Kofman||A new twist on Lorenz links|
|Oct 3||Helge Moeller Pedersen||Splice diagrams and universal abelian covers|
|Oct 10||David Futer||Cusp volume of fibered 3-manifolds|
|Oct 17||Yoav Moriah||Horizontal Dehn surgery and distance of Heegaard splittings|
|Oct 24||David Bachman||Topological index theory for surfaces in 3-manifolds|
|Oct 31||Alan Reid||On Simon's conjecture for knots|
|Nov 7||Dragomir Saric||The mapping class group cannot be realized by homeomorphisms|
|Nov 14, 1pm
NOTE CHANGED TIME!
|Peter Kronheimer||Instanton homology and the Alexander polynomial|
|Nov 21||Danny Calegari||Stable commutator length in free groups|
|Nov 28||No Seminar||No Seminar|
|Dec 5||Josh Greene||Closed 3-braids with unknotting number one|
|Dec 12||Matthias Kreck||Codes and 3-manifolds|
|Dec 19||Martin Bridson||Subgroups of direct products of free, surface and limit groups|