Chang Yang

collaborators

2 papers

math.NT2025

Intertwining periods, L-functions and local-global principles for distinction of automorphic representations

Nadir Matringe, Omer Offen, Chang Yang

We provide a criterion for non-vanishing of period integrals on automorphic representations of a general linear group over a division algebra. We consider three different periods:…

math.RT2024

The sign of linear periods

U. K. Anandavardhanan, Hengfei Lu, Nadir Matringe +2

Let $G$ be a group with subgroup $H$ , and let $(π, V)$ be a complex representation of $G$ . The natural action of the normalizer $N$ of $H$ in $G$ on the space $\mathrm{Hom}_H(π,\mat…