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On Potentially $(K_5-H)$-graphic Sequences

Lili Hu·Chunhui Lai·Ping Wang
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Abstract

Let $K_m-H$ be the graph obtained from $K_m$ by removing the edges set $E(H)$ of $H$ where $H$ is a subgraph of $K_m$. In this paper, we characterize the potentially $K_5-P_4$ and $K_5-Y_4$-graphic sequences where $Y_4$ is a tree on 5 vertices and 3 leaves.

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Lili Hu, Chunhui Lai, Ping Wang. 2007-02-07. On Potentially $(K_5-H)$-graphic Sequences. https://arxiv.org/abs/math/0702166

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