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math.RA2009★ 9 cited
Multiplier Hopf and bi-algebras
K. Janssen, J. Vercruysse
We propose a categorical interpretation of multiplier Hopf algebras, in analogy to usual Hopf algebras and bialgebras. Since the introduction of multiplier Hopf algebras by Van Dae…
math.RA2006★ 2 cited
Cofrobenius Corings and adjoint Functors
M. Iovanov, J. Vercruysse
We study co-Frobenius and more generally Quasi-co-Frobenius corings over arbitrary baserings and over PF baserings in particular. We generalize some results about (Quasi-) co-Frobe…