On some classes of lazy cocycles and categorical structures.

DOI10.1016/j.jpaa.2006.07.015zbMath1155.16030arXivmath/0510040OpenAlexW1994791511MaRDI QIDQ872177

Florin Panaite, Mihai D. Staic, Freddy M. J. van Oystaeyen

Publication date: 27 March 2007

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0510040

zbMATH Keywords

monoidal categoriescohomology groupsHopf algebrasDrinfeld doublesRadford biproductslazy cocyclescoboundariesentwined categories

Mathematics Subject Classification ID

Related Items (6)

Pseudosymmetric braidings, twines and twisted algebras. ⋮ General twisting of algebras. ⋮ MORE EXAMPLES OF PSEUDOSYMMETRIC BRAIDED CATEGORIES ⋮ The lazy homology of a Hopf algebra. ⋮ Lazy 2-cocycle and Radford (m,n)-biproduct ⋮ Pseudotriangular weak Hopf algebras

Cites Work

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• Double braidings, twists and tangle invariants
• Lazy cohomology: an analogue of the Schur multiplier for arbitrary Hopf algebras.
• PURE-BRAIDED HOPF ALGEBRAS AND KNOT INVARIANTS
• Cross product bialgebras. II

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