Khare, Apoorva (2012) The Sum of a Finite Group of Weights of a Hopf Algebra Axioms, 1 (3). pp. 259-290. ISSN 2075-1680
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Official URL: http://doi.org/10.3390/axioms1030259
Related URL: http://dx.doi.org/10.3390/axioms1030259
Abstract
Motivated by the orthogonality relations for irreducible characters of a finite group, we evaluate the sum of a finite group of linear characters of a Hopf algebra, at all grouplike and skew-primitive elements. We then discuss results for products of skew-primitive elements. Examples include groups, (quantum groups over) Lie algebras, the small quantum groups of Lusztig, and their variations (by Andruskiewitsch and Schneider).
Item Type: | Article |
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Source: | Copyright of this article belongs to MDPI. |
Keywords: | Hopf algebra; Weights; Grouplike; Skew-primitive |
ID Code: | 127276 |
Deposited On: | 17 Oct 2022 05:15 |
Last Modified: | 17 Oct 2022 05:15 |
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