arXiv · 2006.01670
Counting odd cycle free orientations of graphs
Abstract
In this short note we determine the maximum number, over all $n$-vertex graphs $G$, of orientations of $G$ containing no strongly connected cycle $C_{2k+1}$. This answers a part of a recent question of Araujo, Botler and Mota.
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M. Bucić, B. Sudakov. 2020-06-02. Counting odd cycle free orientations of graphs. https://arxiv.org/abs/2006.01670
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