| 摘要: |
| 利用顶点扭转运算和组合理论推导出具有2n个顶点的G.M.的同胚类个数的一个计算公式. |
| 关键词: 缩影 负边 辐射边 扭转运算 图式流形 |
| DOI： |
| 投稿时间：1999-08-04 |
| 基金项目: |
|
| A Formula for Computing the Homeomorphism Class Number of G.M. (2n vertices) |
|
Yuan Fuyong
|
| (Guangxi Vocational Technique College, Mingyang, Nanning, Guangxi, 530227, China) |
| Abstract: |
| A formula for computing the homeomorphism class number of G.M.(2n vertices) is developed with the twist operation and the combinatorial theory. |
| Key words: contraction negative edge radioedge twist operation graphlike manifold |
