Number Theory Seminar
Event starts on this day
Mar
11
2026
Featured Speaker(s):
Shilin Lai
Event starts on this day
Mar
11
2026
Non-Vanishing of Eisenstein series on U(2,1)
Description
By using CM points instead of the Fourier-Jacobi expansion, we give an alternative proof of the non-vanishing of a certain Klingen Eisenstein series on U(2,1), which more readily generalizes to higher rank cases. This is joint work in progress with Raul Alonso and Ashay Burungale.