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arXiv · 2204.09639

Planar graphs without cycles of length from 4 to 7 are near-bipartite

Lili Hao·Weihua Yang·Shuang Zhao
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Abstract

A graph is near-bipartite if its vertex set can be partitioned into an independent set and a set which induces a forest. In this paper, planar graphs without cycles of length from 4 to 7 are shown to be near-bipartite.

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Lili Hao, Weihua Yang, Shuang Zhao. 2022-04-10. Planar graphs without cycles of length from 4 to 7 are near-bipartite. https://arxiv.org/abs/2204.09639

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