Abstract
We continue the study of Hopf-Galois extensions with central invariants for a finite dimensional Hopf algebra. We concentrate on the geometrical side on the subject. We understand how to localize Hopf-Galois extensions and to paste them from local datum.
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Submitted on 16 Jul 1997 (v1), last revised 25 Sep 1997 (this version, v2)
Updated
arXiv.org
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