Coalgebra deformations of bialgebras by Harrison cocycles, copairings of Hopf algebras and double crosscoproducts

zbMath0926.16029MaRDI QIDQ1281181

Sorin Dascalescu, Gigel Militaru, Florin Panaite, Stefaan Caenepeel

Publication date: 5 April 1999

Published in: Bulletin of the Belgian Mathematical Society - Simon Stevin (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/120014

zbMATH Keywords

Hopf algebrascocyclescrossed coproductstwisted coproducts

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Deformations of associative rings (16S80)

Related Items (1)

FS-coalgebras and crossed coproducts

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