三维流形中多支曲面的邻域等价
几何拓扑
2018-06-26 v1
摘要
多支曲面是一种无顶点的二维多面体。我们引入三维流形中嵌入的多支曲面的变换，这些变换能在有限步内连接任意两个具有相同的正则邻域的多支曲面。
引用
@article{arxiv.1806.08919,
title = {Neighborhood equivalence for multibranched surfaces in 3-manifolds},
author = {Kai Ishihara and Yuya Koda and Makoto Ozawa and Koya Shimokawa},
journal= {arXiv preprint arXiv:1806.08919},
year = {2018}
}
备注
13 pages, 8 figures