We shall give long paths of large subsets in cubic graphs by the way of the contractions.

利用图的可收缩性，证明了三次图中包含给定点集大子集的路。

youdao

We shall give long paths of large subsets in cubic graphs by the way of the contractions.

利用图的可收缩性，证明了三次图中包含给定点集大子集的路。

youdao