Previous Conferences & Workshops

I will formulate the geometric interpretation of the stabilization of (a part) of the geometric side of the trace formula for Lie algebra. The SL(2) case will be discussed in some details.

The method of multiplier ideals is one of the most versatile tools to study singularities of varieties. For the local theory, we present a connection between multiplier ideals and D-modules based on joint work with M. Mustata and M. Saito which has...

Combinatorial game theory is the study of combinations of two-player games with no hidden information and no chance elements. The subject has its roots in recreational mathematics, but in its modern form involves a rich interplay of ideas borrowed...

It is now well-known that a random walk on an expander graph is a very good "sampler", and this has been used to prove a variety of important results in complexity theory, cryptography and algorithms. On the surface, however, taking a walk on an...

I will describe the construction the symmetries of the Hitchin fibration and the way in which the endoscopic groups appear in the variation of these symmetry groups.