Regular models of modular curves in prime level over
Bas Edixhoven
Universiteit Leiden, Leiden, NetherlandsPierre Parent
Université de Bordeaux, Talence, France
Abstract
We give regular models for modular curves associated with (normalizer of) split and non-split Cartan subgroups of (for any prime). We then compute the group of connected components of the fiber at of the Néron model of their Jacobians.
Cite this article
Bas Edixhoven, Pierre Parent, Regular models of modular curves in prime level over . Doc. Math. 29 (2024), no. 5, pp. 1017–1058
DOI 10.4171/DM/974