On Drinfeld modular forms of higher rank IV: Modular forms with level

Ernst-Ulrich Gekeler

We construct and study a natural compactification ${\overline{M}}^r(N)$ of the moduli scheme $M^r(N)$ for rank-$r$ Drinfeld $\F_q[T]$-modules with a structure of level $N \in \F_q[T]…