带边紧曲面的正则同伦形变与映射类群
几何拓扑
2009-04-03 v1
摘要
讨论了嵌入在三维球面中的曲面上的微分同胚由正则同伦形变诱导的充要代数条件，并给出了该正则同伦所需的有符号pass移动次数的公式。
引用
@article{arxiv.0904.0340,
title = {Regular homotopic deformation of compact surface with boundary and mapping class group},
author = {Susumu Hirose and Akira Yasuhara},
journal= {arXiv preprint arXiv:0904.0340},
year = {2009}
}
备注
7 pages, 5 figures