中文

素能级上模曲线在 ${\mathbb Z}_p^{\mathrm{ur}}$ 上的正则模型

数论 2024-07-30 v2 代数几何

摘要

我们给出了与 GL2(Fp){\mathrm{GL}}_2 ({\mathbb F}_p )(对任意素数 p5p\ge 5)的分裂与非分裂 Cartan 子群(的正规化子)相关的模曲线的正则模型。随后我们计算了这些模曲线 Jacobian 的 Néron 模型在 pp 处纤维的连通分支群。

关键词

引用

@article{arxiv.2211.01690,
  title  = {Regular models of modular curves in prime level over ${\mathbb Z}_p^{\mathrm{ur}}$},
  author = {Bas Edixhoven and Pierre Parent},
  journal= {arXiv preprint arXiv:2211.01690},
  year   = {2024}
}

备注

While this work was in progress, B. E. passed away, on January 16, 2022. He is deeply missed. (P. P.) Version 2: minor corrections and improvements. To appear in Documenta Mathematica