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arXiv · 1810.07633

A Criterion For Kolchin Subgroups Of Out(Fr)

Edgar A. Bering IV
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Abstract

This article provides a decidable criterion for when a subgroup of Out(Fr) generated by two Dehn twists consists entirely of polynomially growing elements, answering an earlier question of the author.

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Edgar A. Bering IV. 2018-10-17. A Criterion For Kolchin Subgroups Of Out(Fr). https://arxiv.org/abs/1810.07633

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