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Achievable ranks of intersections of finitely generated free groups

Richard P. Kent IV
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Abstract

We answer a question due to A. Myasnikov by proving that all expected ranks occur as the ranks of intersections of finitely generated subgroups of free groups.

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Richard P. Kent IV. 2004-01-20. Achievable ranks of intersections of finitely generated free groups. https://arxiv.org/abs/math/0401266

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