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math.RA2009★ 1 cited
Bicrossproducts of multiplier Hopf algebras
Lydia Delvaux, Alfons Van Daele, Shuanhong Wang
In this paper, we generalize Majid's bicrossproduct construction. We start with a pair (A,B) of two regular multiplier Hopf algebras. We assume that B is a right A-module algebra a…
math.RA2002
Morita Theory for corings and cleft entwining structures
S. Caenepeel, J. Vercruysse, Shuanhong Wang
Using the theory of corings, we generalize and unify Morita contexts introduced by Chase and Sweedler, Doi, and Cohen, Fischman and Montgomery. We discuss when the contexts are str…