7 citations · 26 across the 9 of their papers we have counts for
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math.QA1998★ 2 cited
Actions of Multiplier Hopf Algebras
B. Drabant, A. Van Daele, Y. Zhang
For an action of a group on an algebra (over ), the crossed product is the vector space of -valued functions with finite support in , togethe…
math.QA1998★ 6 cited
Cross Product Bialgebras - Part I
Yuri N. Bespalov, Bernhard Drabant
The subject of this article are cross product bialgebras without co-cycles. We establish a theory characterizing cross product bialgebras universally in terms of projections and in…