$\mathcal M_{g,n}$的顶层重言群
代数几何
2017-08-22 v2
摘要
我们描述了具有个标记点的光滑亏格曲线的模空间上同调中顶层重言群的结构。
引用
@article{arxiv.1312.2775,
title = {Top tautological group of $\mathcal M_{g,n}$},
author = {A. Buryak and S. Shadrin and D. Zvonkine},
journal= {arXiv preprint arXiv:1312.2775},
year = {2017}
}
备注
Revised version: the paper is substantially reorganized, 30 pages, to appear in the Journal of the European Mathematical Society