Let H denote a finite-dimensional Hopf algebra with antipode S over a field މ -. w We give a new proof of the fact, due to Oberst and Schneider Manuscripta Math. 8 Ž . x 1973 , 217᎐241 , that H is a symmetric algebra if and only if H is unimodular and S 2 is inner. If H is involutory and not sem
Representations of Hopf Algebras Arising fromLie Algebras of Cartan Type@c
✍ Scribed by Zongzhu Lin; Daniel K Nakano
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 495 KB
- Volume
- 189
- Category
- Article
- ISSN
- 0021-8693
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