Previous Special Year Seminar

Mar
17
2011

Galois Representations and Automorphic Forms Seminar

p-Adic Analytic Continuation of Genus 2 Overconvergent Hilbert Eigenforms in the Inert Case
2:15pm|S-101

A well known result of Coleman says that p-adic overconvergent (ellitpic) eigenforms of small slope are actually classical modular forms. Now consider an overconvergent p-adic Hilbert eigenform F for a totally real field L. When p is totally split...

Mar
16
2011

Galois Representations and Automorphic Forms Seminar

Periods Over Spherical Subgroups: An Extension of Some of the Langlands Conjectures
3:30pm|S-101

Periods of automorphic forms over spherical subgroups tend to: (1) distinguish images of functorial lifts and (2) give information about L-functions. This raises the following questions, given a spherical variety X=H\G: Locally, which irreducible...

Mar
10
2011

Galois Representations and Automorphic Forms Seminar

Analytic Geometry Over F_1
2:15pm|S-101

I'll talk on work in progress on algebraic and analytic geometry over the field of one element F_1. This work originates in non-Archimedean analytic geometry as a result of a search for appropriate framework for so called skeletons of analytic...

Mar
09
2011

Galois Representations and Automorphic Forms Seminar

Galois Representations Associated to Holomorphic Limits of Discrete Series
2:15pm|S-101

We attach Galois representations to automorphic representations on unitary groups whose weight (=component at infinity) is a holomorphic limit of discrete series. The main innovation is a new construction of congruences, using the Hasse Invariant...