Fixed subgroups of automorphisms of relatively hyperbolic groups
Let G be a finitely generated relatively hyperbolic group. We show that if no peripheral subgroup of G is hyperbolic relative to a collection of proper subgroups, then the fixed subgroup of every automorphism of G is relatively quasiconvex. It follows that the fixed subgroup is itself relatively hyp...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
2012-09.
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Subjects: | |
Online Access: | Get fulltext |