Intégrales orbitales sur $GL(N,{\mathbb{F}}_q((t)))$

Bertrand Lemaire

Let $F$ be a non--Archimedean local field of characteristic $\ge 0$, and let $G=GL(N,F)$, $N\ge 1$. An element $\gamma \in G$ is said to be quasi--regular if the centralizer of $\gamma$ in…