A note on decomposition numbers for reductive algebraic groups
โ Scribed by Stephen Donkin
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 477 KB
- Volume
- 80
- Category
- Article
- ISSN
- 0021-8693
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Throughout this paper, all rings are assumed to have identities and all modules over a ring are assumed to be unitary and finitely generated over the ring. We shall also assume that O is a commutative ring and that R is an O-algebra. We shall let R ร denote the multiplicative group of units of R. R
Let K be a field of characteristic 3 and let G be a non-abelian group. It is shown that the group algebra KG is Lie centrally metabelian if and only if the commutator subgroup Gะ is cyclic of order 3. In view of the results of R. K. Sharma ลฝ . and J. B. Srivastava 1992, J. Algebra 151, 476แ486 , thi