Speaker: Devdatta Hegde

Day/Date/Time : Tuesday 10th December, 11:30

Venue : Ramanujan Hall

Title : Poles of non-cuspidal Eisenstein series

Abstract : We will show how to determine the poles of non-cuspidal
Eisenstein series by a straightforward global argument in the simplest
example of unramified degenerate Eisenstein series. The location of the
poles is determined by the highest weights occurring in the decomposition
of a natural SL_2 representation.