论四元数 Siegel 空间的超奇异 locus
代数几何
2012-09-18 v1
摘要
本文研究了主极化阿贝尔 8-fold 的特征 p 模空间的超奇异 locus,这些 8-fold 装备了四元数代数中极大阶的作用,该代数在无穷远点非分裂但在 p 处分裂。主要结果是,其不可约分支为次数 p+1 的 Fermat 曲面。
引用
@article{arxiv.1209.3548,
title = {On the supersingular loci of quaternionic Siegel space},
author = {Oliver Bueltel},
journal= {arXiv preprint arXiv:1209.3548},
year = {2012}
}
备注
The work is partially based on results proved in the author's 1997 Oxford thesis entitled "On the mod-p reduction of ordinary CM points"