Normalizer of a group of “diagonal” automorphisms in algebras over a commutative ring
✍ Scribed by A. H. Al-Hamad; A. A. Bondarenko; Z. I. Borevich
- Publisher
- Springer US
- Year
- 1993
- Tongue
- English
- Weight
- 178 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1573-8795
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Let R be an arbitrary commutative ring with identity. Denote by t the Lie algebra over R consisting of all upper triangular n by n matrices over R and let b be the Lie subalgebra of t consisting of all matrices of trace 0. The aim of this paper is to give an explicit description of the automorphism
Let \(R\) be a non-trivial commutative ring having no idempotents except 0 and 1 . Denote by \(t\) the Lie algebra over \(R\) consisting of all upper triangular \(n\) by \(n\) matrices over \(R\). We give an explicit description of the automorphism group of this Lie algebra. 1994 Academic Press, Inc