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hal-00078711, version 2

On the classification of Galois objects over the quantum group of a nondegenerate bilinear form.

Thomas Aubriot () 1

manuscripta mathematica 122, 1 (2007) 119--135

Abstract: We study Galois and bi-Galois objects over the quantum group of a nondegenerate bilinear form, including the quantum group Oq(SL2). We obtain the classification of these objects up to isomorphism and some partial results for their classification up to homotopy.

  • 1:  Institut de Recherche Mathématique Avancée (IRMA)
  • CNRS : UMR7501 – Université Louis Pasteur - Strasbourg I
  • Domain : Mathematics/Quantum Algebra
  • Keywords : Hopf-Galois extension – Hopf algebras – Homotopy
  • Available versions :  v1 (2006-06-07) v2 (2006-10-12)
 
  • hal-00078711, version 2
  • http://hal.archives-ouvertes.fr/hal-00078711
  • oai:hal.archives-ouvertes.fr:hal-00078711
  • From: Thomas Aubriot <>
  • Submitted on: Thursday, 12 October 2006 15:52:44
  • Updated on: Thursday, 10 January 2008 10:48:14