arXiv · 2505.10650
For every $\alpha \in [1,2r-1]$, we show there exists a subgroup $H<F_r$ whose growth rate is $\alpha$.
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Michail Louvaris, Daniel T. Wise, Gal Yehuda. 2025-05-15. Subgroups of a free group with every growth rate. https://arxiv.org/abs/2505.10650
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