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The Ribbon Elements of the Quantum Double of Generalized Taft–Hopf Algebra.
- Source :
- Mathematics (2227-7390); Jun2024, Vol. 12 Issue 12, p1802, 12p
- Publication Year :
- 2024
-
Abstract
- Let s, t be two positive integers and k be an algebraically closed field with char ( k) ∤ s t . We show that the Drinfeld double D (⋀ s t , t * c o p) of generalized Taft–Hopf algebra ⋀ s t , t * c o p has ribbon elements if and only if t is odd. Moreover, if s is even and t is odd, then D (⋀ s t , t * c o p) has two ribbon elements, and if both s and t are odd, then D (⋀ s t , t * c o p) has only one ribbon element. Finally, we compute explicitly all ribbon elements of D (⋀ s t , t * c o p) . [ABSTRACT FROM AUTHOR]
- Subjects :
- ALGEBRA
HOPF algebras
Subjects
Details
- Language :
- English
- ISSN :
- 22277390
- Volume :
- 12
- Issue :
- 12
- Database :
- Complementary Index
- Journal :
- Mathematics (2227-7390)
- Publication Type :
- Academic Journal
- Accession number :
- 178195231
- Full Text :
- https://doi.org/10.3390/math12121802