To enumerate all spanning trees in undirectedgraphs is an important problem that people frequently encounter in the analysis of network and cycle.
求无向图的生成树是在网络和回路分析中经常遇到的重要问题。
2
The paper presents the method of seeking spanning trees of undirectedgraphs by adopting calculating trees which is realized by enumerating the difference among spanning trees.
文章描述采用计算树的方法求解无向图的生成树,这种方法是通过列举生成树之间的差别来实现的。
3
This paper gave a review of recent developments in the study of nullities of undirected simple graphs.