同构于曲线乘积的曲面、辫群与映射类群
代数几何
2013-11-25 v1
摘要
本文是作者于 2012 年 6 月在纽卡斯尔举行的“Beauville 曲面与群”会议上所做报告的修订版。本文介绍了一些群论方法,用于给出一般型曲面模空间连通分量数量的界限,重点讨论了某些同构于曲线乘积的正则曲面族。
关键词
引用
@article{arxiv.1311.5671,
title = {Surfaces isogenous to a product of curves, braid groups and mapping class groups},
author = {Matteo Penegini},
journal= {arXiv preprint arXiv:1311.5671},
year = {2013}
}
备注
To appear in the Proceedings of the Conference "Beauville Surfaces and Groups", Newcastle University (UK), 7-9th June 2012, 15 pages