Quantum principal bundles up to homotopy equivalence
Kassel, Christian
HAL, hal-00086386 / Harvested from HAL
Text on HAL
Hopf Galois extensions are the algebraic analogues of principal bundles in noncommutative geometry. In this paper we introduce and discuss the concept of homotopy equivalence for Hopf Galois extensions. We examine the special case when the Hopf algebra is a Sweedler or a Taft Hopf algebra and determine the corresponding Hopf Galois extensions up to homotopy equivalence.
Publié le : 2004-07-05
Classification:  16W30 16W35,  [MATH.MATH-QA]Mathematics [math]/Quantum Algebra [math.QA] 
@article{hal-00086386,
     author = {Kassel, Christian},
     title = {Quantum principal bundles up to homotopy equivalence},
     journal = {HAL},
     volume = {2004},
     number = {0},
     year = {2004},
     language = {en},
     url = {http://dml.mathdoc.fr/item/hal-00086386}
}

Kassel, Christian. Quantum principal bundles up to homotopy equivalence. HAL, Tome 2004 (2004) no. 0, . http://gdmltest.u-ga.fr/item/hal-00086386/