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Mathematische Annalen

, Volume 326, Issue 1, pp 147–153 | Cite as

Non-trivial involutions on Floer Homology

  • Olivier Collin

Abstract.

 We construct the first examples of irreducible 3-manifolds with the homology of S1×S2 admitting an involution acting non-trivially on their Floer Homology. The examples are obtained by 0-surgery along certain composite amphicheiral knots whose SU(2)-representation variety satisfies a non-degeneracy condition.

Keywords

Representation Variety Floer Homology 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2003

Authors and Affiliations

  • Olivier Collin
    • 1
  1. 1.Département de Mathématiques, Université du Québec à Montréal, Montréal, Québec H3C 398, Canada (e-mail: collin@math.uqam.ca)CA

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