Ben Webster: Talks/Presentations
Menu:
The photo: The Louvre and Pont des Arts in Paris.
Links:
Here are some slides and notes from talks I have given. For
a more complete list, see my
CV.
2-block Springer fibers and convolution algebras
given at:- Geometry seminar, UMass Amherst (05/08). (slides).
- Topology seminar, Princeton (12/07).
- RTCG seminar, Berkeley (10/07).
- Algebra seminar, Oregon (10/07).
The Geometry of Soergel bimodules
given at:- An Oporto meeting on link homology (actually in Faro, Portugal, 07/07). here are slides for that.
- A conference on TQFT and geometry in Aarhus, Denmark (06/07).
- A representation theory workshop at Berkeley (05/07). Here are slides and a handout.
I gave a related, but quite different pair of talks on A sheaf theoretic approach to knot homology at a Maxwell Colloquium on knot homology in Edinburgh, Scotland (11/07).
The unramified Langlands correspondence and Satake isomorphisms
for the seminar on local geometric Langlands, given in Berkley (2/07): here are slides from that version: PDF
Computation in Khovanov-Rozansky homology
given in various forms at:- Applications of Quantum Algebra Seminar, UC Davis (5/07): here are beamer slides for that version: PDF
- Symplectic Geometry Seminar, Stanford University (2/07): here are beamer slides from that version: PDF.
- CTQM Retreat, the Sandbjerg Estate, Denmark (12/06): here are beamer slides from that version: PDF.
- Topology Seminar, Aarhus University, Denmark (11/06)
- Gauge Theory Seminar, Columbia University (2/06)
- Representation Theory, Combinatorics and Geometry Seminar, Berkeley (1/06)
- Knots in Washington, George Washington University, Washington (12/05): here are scanned slides from that talk: PDF.