Cookies

We use cookies to ensure that we give you the best experience on our website. You can change your cookie settings at any time. Otherwise, we'll assume you're OK to continue.

Department of Mathematical Sciences

Seminar Archives

On this page you can find information about seminars in this and previous academic years, where available on the database.

Arithmetic Study Group: Cuspidal types for $GL_{2}(\mathfrak{O})$

Presented by Anna Szumowicz, Durham University

26 September 2017 14:00 in CM103

Let $F$ be a local non-Archimedean field with finite residue field. Let $\mathfrak{O}$ be the ring of integers in $F$. Cuspidal types for $GL_{2}(\mathfrak{O}) plays a special role in inertial Langlands correspondence. We will give an overview of the study of cuspidal types in terms of Clifford theory. Using this theory A. Stasinski and S. Stevens classified special kind of representations of $GL_{n}(\mathfrak{O})$ namely regular representations. I will talk about my work which gives a partial answer on the following question: Which regular representations are cuspidal types?

Contact athanasios.bouganis@durham.ac.uk or pankaj.vishe@durham.ac.uk for more information