Codimension one subgroups and boundaries of hyperbolic groups

We construct hyperbolic groups with the following properties: The boundary of the group has big dimension, it is separated by a Cantor set and the group does not split. This shows that Bowditch's theorem that characterizes splittings of hyperbolic groups over 2-ended groups in terms of the boun...

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Xehetasun bibliografikoak
Egile Nagusiak: Delzant, T, Papasoglu, P
Formatua: Journal article
Hizkuntza:English
Argitaratua: 2008