This paper describes the ring-theoretic structure of the group rings of SL p 2 over the p-adic integers.
The Group Ring of SL2(pf) over p-adic Integers for p Odd
✍ Scribed by Gabriele Nebe
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 234 KB
- Volume
- 230
- Category
- Article
- ISSN
- 0021-8693
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✦ Synopsis
Let p ) 2 be a prime, R s ޚ , K s ޑ , and G s SL p . The p p y1 p p y1 2 group ring RG is calculated nearly up to Morita equivalence: The projections of RG into the simple components of KG are given explicitly and the endomorphism rings and homomorphism bimodules between the projective indecomposable RGlattices are described.
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