Detecting free splittings in relatively hyperbolic groups
arXiv:math/0610967 · doi:10.1090/S0002-9947-08-04486-3
Abstract
We describe an algorithm which determines whether or not a group which is hyperbolic relative to abelian groups admits a nontrivial splitting over a finite group.
15 pages. Version 2 is 17 pages, edited in light of referee's comments. To appear in Transactions of the AMS