Mapping tori of endomorphisms of free groups

Ilya Kapovich

Research output: Contribution to journalArticlepeer-review


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.

Original languageEnglish (US)
Pages (from-to)2895-2917
Number of pages23
JournalCommunications in Algebra
Issue number6
StatePublished - 2000

ASJC Scopus subject areas

  • Algebra and Number Theory


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