Boundaries of systolic groups

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For all systolic groups we construct boundaries which are EZ--structures. This implies the Novikov conjecture for torsion--free systolic groups. The boundary is constructed via a system of distinguished geodesics in a systolic complex, which we prove to have coarsely similar properties to geodesics in CAT(0) spaces.
74 pages

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Group Theory, Geometric Topology, 20F65; 20F67; 20F69

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http://salesiana.dossiersoluciones.com/handle/123456789/167218

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0808.2304
 http://arxiv.org/abs/0808.2304

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arXiv