Combination of quasiconvex subgroups of relatively hyperbolic groups
Eduardo Martínez-Pedroza
Memorial University of Newfoundland, St. John's, Canada
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Abstract
For relatively hyperbolic groups, we investigate conditions guaranteeing that the subgroup generated by two quasiconvex subgroups and is quasiconvex and isomorphic to . Our results generalize known combination theorems for quasiconvex subgroups of word hyperbolic groups. Some applications are presented.
Cite this article
Eduardo Martínez-Pedroza, Combination of quasiconvex subgroups of relatively hyperbolic groups. Groups Geom. Dyn. 3 (2009), no. 2, pp. 317–342
DOI 10.4171/GGD/59