Subgroup separability in residually free groups

Simple item page
dc.creatorBridson, Martin R.
dc.creatorWilton, Henry
dc.date2007-06-28
dc.date.accessioned2026-07-07T08:12:56Z
dc.date.available2026-07-07T08:12:56Z
dc.descriptionWe prove that the finitely presentable subgroups of residually free groups are separable and that the subgroups of type $\mathrm{FP}_\infty$ are virtual retracts. We describe a uniform solution to the membership problem for finitely presentable subgroups of residually free groups.
dc.description8 pages, no figures
dc.identifierhttps://arxiv.org/abs/0706.4247
dc.identifierhttp://arxiv.org/abs/0706.4247
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/132628
dc.subjectGroup Theory
dc.subject20F65 (20E26, 20E05)
dc.titleSubgroup separability in residually free groups
dc.typetext

Files

Collections

arXiv