Larson-Sweedler theorem and the role of grouplike elements in weak Hopf algebras.

DOI10.1016/j.jalgebra.2003.02.001zbMath1056.16034arXivmath/0111045OpenAlexW1986724782MaRDI QIDQ1421784

Péter Vecsernyés

Publication date: 3 February 2004

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0111045

zbMATH Keywords

unitsweak Hopf algebrasgroup-like elementsantipodescounitsFrobenius algebrasweak bialgebrasleft integrals

Mathematics Subject Classification ID

Related Items

Maschke-Type Theorem, Duality Theorem, and the Global Dimension for Weak Crossed Products, On Hopf Algebras and Their Generalizations, ON THE REPRESENTATIONS OF WEAK CROSSED PRODUCTS, The double algebraic view of finite quantum groupoids., Integral theory for Hopf algebroids., Total integrals for weak Doi-Koppinen data., On the category of weak bialgebras, Fermionization of fusion category symmetries in 1+1 dimensions, On weak crossed products of weak Hopf algebras., A Larson-Sweedler theorem for Hopf \(\mathcal{V} \)-categories, When weak Hopf algebras are Frobenius, The Larson–Sweedler theorem for weak multiplier Hopf algebras, (Co)cyclic (co)homology of bialgebroids: An approach via (co)monads, A proof of the Brown-Goodearl conjecture for module-finite weak Hopf algebras, Representations of Weak Hopf Algebras Associated to Cyclic Quivers

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