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arXiv · 2303.17804

On triangular biregular degree sequences

Benjamin Egan·Yuri Nikolayevsky
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Abstract

A simple graph is called triangular if every edge of it belongs to a triangle. We conjecture that any graphical degree sequence all terms of which are greater than or equal to 4 has a triangular realisation, and establish this conjecture for a class of biregular graphical degree sequences.

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Benjamin Egan, Yuri Nikolayevsky. 2023-03-31. On triangular biregular degree sequences. https://arxiv.org/abs/2303.17804

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