A quasi-Hopf algebra freeness theorem

Schauenburg, Peter

doi:10.1090/S0002-9939-03-07181-8

A quasi-Hopf algebra freeness theorem

Author: Peter Schauenburg
Journal: Proc. Amer. Math. Soc. 132 (2004), 965-972
MSC (2000): Primary 16W30
DOI: https://doi.org/10.1090/S0002-9939-03-07181-8
Published electronically: July 7, 2003
MathSciNet review: 2045410
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Abstract: We prove the quasi-Hopf algebra version of the Nichols-Zoeller theorem: A finite dimensional quasi-Hopf algebra is free over any quasi-Hopf subalgebra.

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