This paper presents a survey on the properties and distributions of contractible edges and removable edges in 3 connected graphs.
综述了3连通图中可缩边和可去边的性质以及它们在图中的分布情形。
This paper presents a survey on the properties and distributions of contractible edges and removable edges in 3 connected graphs.
综述了3连通图中可缩边和可去边的性质以及它们在图中的分布情形。
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