In this paper we create many examples of hyperbolic groups with subgroups satisfying interesting finiteness properties. We give the first examples of subgroups of hyperbolic groups which are of type $FP_2$ but not finitely presented. We give uncountably many groups of type $FP_2$ with similar properties to those subgroups of hyperbolic groups. Along the way we create more subgroups of hyperbolic groups which are finitely presented but not of type $FP_3$.
Surface-like boundaries of hyperbolic groups
Research announcement: A combination theorem for acylindrical complexes of hyperbolic groups and Cannon-Thurston maps
Hyperbolic Groups with Finitely Presented Subgroups not of Type $F_3$
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