Semi-direct Galois covers of the affine line

Linda Gruendken, Laura Hall-Seelig, Bo-Hae Im +3

Let $k$ be an algebraically closed field of characteristic $p>0$. Let $G$ be $Z/\ell Z$ semi-direct product $Z/pZ$ where $\ell$ is a prime distinct from $p$. In this paper, we stud…