On Kaplansky's fifth conjecture

DOI10.1006/jabr.1997.7337zbMath0940.16020OpenAlexW2082375442WikidataQ123144103 ScholiaQ123144103MaRDI QIDQ1270991

Yorck Sommerhäuser

Publication date: 13 July 2000

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

Full work available at URL: https://doi.org/10.1006/jabr.1997.7337

zbMATH Keywords

group-like elementssemisimple Hopf algebrasinner automorphismsantipodesseparabilityinvolutionscharacter ringsfinite-dimensional Hopf algebrasprime characteristiccosemisimple Hopf algebras

Mathematics Subject Classification ID

Grothendieck groups, (K)-theory, etc. (16E20)

Related Items (15)

Quantum algebras, quantum coalgebras, invariants of 1-1 tangles and knots ⋮ Unnamed Item ⋮ Note on invariance and finiteness for the exponent of Hopf algebras ⋮ The character table for a Hopf algebra arising from the Drinfel'd double. ⋮ Kernels of representations of Drinfeld doubles of finite groups. ⋮ A NOTE ON THE GLOBAL DIMENSION OF SMASH PRODUCTS ⋮ Hopf algebras and congruence subgroups ⋮ Mapping class group actions from Hopf monoids and ribbon graphs ⋮ Invariants of the adjoint coaction and Yetter-Drinfeld categories ⋮ On some representations of the Drinfel'd double. ⋮ Ribbon transformations, integrals, and triangular decompositions. ⋮ The global dimensions of crossed products and crossed coproducts. ⋮ From Hopf Algebras to Tensor Categories ⋮ THE CASIMIR NUMBER AND THE DETERMINANT OF A FUSION CATEGORY ⋮ On indicators of Hopf algebras.

Cites Work

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