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Anosov representations and proper actions

We establish several characterizations of Anosov representations of word hyperbolic groups into real reductive Lie groups, in terms of a Cartan projection or Lyapunov projection of the Lie group. Using a properness criterion of Benoist and Kobayashi, we derive applications to proper actions on homog...

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Bibliographic Details
Main Authors: Guéritaud, François (Author) , Guichard, Olivier (Author) , Kassel, Fanny (Author) , Wienhard, Anna (Author)
Format: Article (Journal)
Language:English
Published: 10 February 2017
In: Geometry & topology
Year: 2017, Volume: 21, Issue: 1, Pages: 485-584
ISSN:1364-0380
DOI:10.2140/gt.2017.21.485
Online Access:Verlag, Volltext: http://dx.doi.org/10.2140/gt.2017.21.485
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Author Notes:François Guéritaud, Olivier Guichard, Fanny Kassel, Anna Wienhard
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Summary:We establish several characterizations of Anosov representations of word hyperbolic groups into real reductive Lie groups, in terms of a Cartan projection or Lyapunov projection of the Lie group. Using a properness criterion of Benoist and Kobayashi, we derive applications to proper actions on homogeneous spaces of reductive groups.
Item Description:Gesehen am 15.11.2017
Physical Description:Online Resource
ISSN:1364-0380
DOI:10.2140/gt.2017.21.485

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