Automorphisms of hyperelliptic modular curves $X_0(N)$ in positive characteristic
Algebraic Geometry
2019-02-20 v1 Number Theory
Abstract
We study the automorphism groups of the reduction of a modular curve over primes .
Cite
@article{arxiv.0811.0876,
title = {Automorphisms of hyperelliptic modular curves $X_0(N)$ in positive characteristic},
author = {Aristides Kontogeorgis and Yifan Yang},
journal= {arXiv preprint arXiv:0811.0876},
year = {2019}
}