超丰曲线与 Artin 扇
代数几何
2017-06-20 v2
摘要
我们证明,每个平衡的 1 维多面体复形均可作为非阿基米德域上光滑曲线的热带化而出现,该曲线映射到一个环面 Artin 扇,即环簇除以其稠密环面所得的商。
引用
@article{arxiv.1504.08199,
title = {Superabundant curves and the Artin fan},
author = {Dhruv Ranganathan},
journal= {arXiv preprint arXiv:1504.08199},
year = {2017}
}
备注
9 pages, 1 figure. v2: Restructured proof of Main Theorem. Other minor changes. To appear in Int. Math. Res. Not