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arXiv · 1601.05190

A note on Edge Isoperimetric Numbers and Regular Graphs

Edouard Bonnet·Florian Sikora
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Abstract

This note resolves an open problem asked by Bezrukov in the open problem session of IWOCA 2014. It shows an equivalence between regular graphs and graphs for which a sequence of invariants presents some symmetric property. We extend this result to a few other sequences.

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Edouard Bonnet, Florian Sikora. 2016-01-20. A note on Edge Isoperimetric Numbers and Regular Graphs. https://arxiv.org/abs/1601.05190

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