Representation Theory and Noncommutative Geometry, Paris

Unipotent Arthur packets for real classical groups

13 mars 2025, 17:00

1h

Amphitheater Darboux (IHP)

Orateur

Binyong Sun (Zhejiang University)

Description

Suppose that $G$ is a real symplectic group or a real even special orthogonal group. We explicitly construct all representations in an arbitrary unipotent Arthur packet of $G$, by using parabolic induction and iterated theta lift. The talk is based on a joint work with Dan Barbasch, Jia-Jun Ma and Chen-Bo Zhu, and a joint work with Taiwang Deng, Chang Huang, and Bin Xu.