覆盖与曲线复形
几何拓扑
2014-11-11 v2
摘要
我们给出曲线复形间拟等距嵌入的首个非平凡例子。这些嵌入或由穿刺闭曲面诱导,或通过轨道覆叠诱导。作为推论,我们给出映射类群间新的拟等距嵌入。
引用
@article{arxiv.math/0701719,
title = {Covers and the curve complex},
author = {Kasra Rafi and Saul Schleimer},
journal= {arXiv preprint arXiv:math/0701719},
year = {2014}
}
备注
12 pages, no figures. Added application to mapping class groups