Champs de Hurwitz
代数几何
2007-05-23 v1
摘要
On construit les champs de Hurwitz et on en donne quelques propri\'et\'es, essentiellement contenues dans SGA 1. Quelques applications de nature arithm\'etique en sont d\'eduites. 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.
引用
@article{arxiv.math/0210400,
title = {Champs de Hurwitz},
author = {Antoine Chambert-Loir},
journal= {arXiv preprint arXiv:math/0210400},
year = {2007}
}