论文标题
空间2构图图的Vassiliev不变式的高斯图公式
Gauss diagram formulas of Vassiliev invariants of spatial 2-bouquet graphs
论文作者
论文摘要
我们介绍了新的公式,这些公式是空间2构图图的平坦顶点同位素类别的Vassiliev不变的,它们等效于2弦链接。尽管在3空间中的空间2-buquet图的Vassiliev不变的任何高斯图公式尚不清楚,但本文给出了第一个简单的示例。
We introduce new formulas that are Vassiliev invariants of flat vertex isotopy classes of spatial 2-bouquet graphs, which are equivalent to 2-string links. Although any Gauss diagram formula of Vassiliev invariants of spatial 2-bouquet graphs in a 3-space has been unknown, this paper gives the first and simple example.