Duality for finite Hopf algebras explained by corings
Rings and Algebras
2007-05-23 v2 Quantum Algebra
Abstract
We give a coring version for the duality theorem for actions and coactions of a finitely generated projective Hopf algebra. We also provide a coring analogue for a theorem of H.-J. Schneider, which generalizes and unifies the duality theorem for finite Hopf algebras and its refinements.
Keywords
Cite
@article{arxiv.math/0504427,
title = {Duality for finite Hopf algebras explained by corings},
author = {S. Caenepeel and D. Quinn and S. Raianu},
journal= {arXiv preprint arXiv:math/0504427},
year = {2007}
}
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7 pages