Thời gian: 9h, thứ 6, ngày 16/5/2014

Địa điểm: Phòng 109, Nhà A5, Viện Toán học, 18 Hoàng Quốc Việt, Cầu Giấy Hà Nội

Tóm tắt: The group is interesting in the sense that there are nonarithmetic Langlands subgroups inside.

In this paper we analyze the endoscopy for $SU(2,1)$. The new results are a precise realization of the discrete series representations (in Section 2), a computation of their traces (Section 3) and an exact formula for the noncommutative Poisson summation and endoscopy of for this group (in Section 4).

In this talk: we expose S2 and S3