2002/10/25 by Antoine Chambert-Loir, Chambert-Loir, Antoine
Computer Science · Mathematics · #14A20 #14D22 #14E20 #Advanced Algebra and Logic #Algebraic Geometry (math.AG) #FOS: Mathematics #Rings, Modules, and Algebras #math.AG #msc:14A20 #msc:14D22 #msc:14E20
paper · pdf · doi:10.48550/arxiv.math/0210400
arxiv created 2002/10/25 · openalex publication_date 2002/10/25 · arxiv updated 2009/11/30 · openalex created_date 2024/04/11 · openalex updated_date 2026/07/28
On construit les champs de Hurwitz et on en donne quelques propriétés, essentiellement contenues dans SGA 1. Quelques applications de nature arithmétique en sont déduites. We propose a construction of Hurwitz stacks and give some properties of them, most of which are consequences of SGA 1. Some applications of arithmetic flavor are then deduced.