稳定尖点曲线与 $\overline{\mathscr{M}}_{2,1}$ 的整 Chow 环
代数几何
2024-10-30 v2
摘要
在本文中,我们引入 n 标记 genus g 的至多尖点稳定曲线的模栈 ,并利用它确定了 的整 Chow 环。在此过程中,我们还确定了 的整 Chow 环。
引用
@article{arxiv.2108.03680,
title = {Stable cuspidal curves and the integral Chow ring of $\overline{\mathscr{M}}_{2,1}$},
author = {Andrea Di Lorenzo and Michele Pernice and Angelo Vistoli},
journal= {arXiv preprint arXiv:2108.03680},
year = {2024}
}
备注
47 pages, comments welcome! V2: some mistakes corrected, some new figures added. To appear on Geometry & Topology