72 citations · 139 across the 19 of their papers we have counts for
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Modified weak multiplier Hopf algebras
Alfons Van Daele
Let be a regular weak multiplier Hopf algebra. Denote by the canonical idempotent of and by the image of the source map. Recall that is a non-degenerate…
Multiplier Hopf algebroids arising from weak multiplier Hopf algebras
Thomas Timmermann, Alfons Van Daele
It is well-known that any weak Hopf algebra gives rise to a Hopf algebroid. Moreover it is possible to characterize those Hopf algebroids that arise in this way. Recently, the noti…
The Larson-Sweedler theorem for weak multiplier Hopf algebras
Byung-Jay Kahng, Alfons Van Daele
The Larson-Sweedler theorem says that a finite-dimensional bialgebra with a faithful integral is a Hopf algebra. The result has been generalized to finite-dimensional weak Hopf alg…
Weak Multiplier Hopf Algebras II. The source and target algebras
Alfons Van Daele, Shuanhong Wang
In this paper, we continue the study of weak multiplier Hopf algebras. We recall the notions of the source and target maps and , as well as of the so…