加载中…
2022-09-05
A simple eversion of the 2-sphere with a unique quadruple point
Denis Sauvaget
文献摘要
We give an example of an eversion of the 2-sphere in the Euclidean 3-space, inspired by Morse theory, with a unique quadruple point. No homotopical tool is used.
讨论
0讲解博客
生成讲解博客的中文版本
AI智能校验
生成AI智能校验的中文版本