Morita theory for coring extensions and cleft bicomodules.

DOI10.1016/j.aim.2006.05.010zbMath1123.16028OpenAlexW2166661337MaRDI QIDQ868916

Joost Vercruysse, Böhm, Gabriella

Publication date: 26 February 2007

Published in: Advances in Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aim.2006.05.010

zbMATH Keywords

Hopf algebrasMorita contextscategories of comodulesHopf algebroidsentwining structuresequivalences of categoriesMorita theorycategories of functorscleft bicomodulescoring extensionsstrong structure theoremsweak structure theorems

Mathematics Subject Classification ID

Related Items (12)

Representable Functors for Corings ⋮ Cleft extensions of Hopf algebroids. ⋮ Twisted partial actions of Hopf algebras. ⋮ Descent Cohomology and Corings ⋮ Pre-torsors and equivalences. ⋮ Recent developments around partial actions ⋮ Lax entwining structures, groupoid algebras and cleft extensions. ⋮ Hopf Algebroids ⋮ Comodules and Corings ⋮ Morita Theory for Comodules Over Corings ⋮ Bimodule herds. ⋮ New Turaev Braided Group Categories and Group Corings Based on Quasi-Hopf Group Coalgebras

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