Seminar series
Date
Thu, 16 Oct 2014
Time
16:00 -
17:00
Location
L5
Speaker
Hwajong Yoo
Organisation
University of Luxembourg
In this talk, we will discuss the dimension of $J_0(N)[m]$ at an Eisenstein prime m for
square-free level N. We will also study the structure of $J_0(N)[m]$ as a Galois module.
This work generalizes Mazur’s work on Eisenstein ideals of prime level to the case of
arbitrary square-free level up to small exceptional cases.