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Mapping tori of endomorphisms of free groups |
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| Authors: | Ilya Kapovich |
| Affiliation: | Department of Mathematics , Rutgers University at New Brunswick , Hill Center, Busch Campus, Piscataway, NJ, 08854, USA E-mail: ilia@math.rutgers.edu |
| Abstract: | For al large class of endomorphisms of finitely generated free groups we prove that their mapping tori groups are word-hyperbolic if and only if they don’t contain Baumslag-Solitar subgroups. |
| Keywords: | |