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arXiv:2207.13535 [math.DG]AbstractReferencesReviewsResources

On the van Est analogy in Hopf cyclic cohomology

Henri Moscovici

Published 2022-07-27Version 1

We present results relating the Hopf cyclic cohomology of the Hopf algebra of moving frames with that of the DG Hopf algebra of moving coframes, analogous to the van Est isomorphism between Lie algebra cohomology and continuous group cohomology.

Comments: 17 pages
Categories: math.DG
Subjects: 16E40, 57R32, 58B34
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