Integrability and singularities of Harish-Chandra characters

Itay Glazer, Julia Gordon, Yotam I. Hendel

Let $G$ be a reductive group over a local field $F$ of characteristic $0$. By Harish-Chandra's regularity theorem, the character $\hat{I}{˜}_{\ddot{I}}€$ of an irreducible, admissible representatio…