Twisted group algebras II
โ Scribed by C. M. Edwards; J. T. Lewis
- Publisher
- Springer
- Year
- 1969
- Tongue
- English
- Weight
- 669 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0010-3616
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We study units of twisted group algebras. Let G be a finite group and K be a field of characteristic p > 0. Assume that K is not algebraic over a finite field. We determine when units of K t G do not contain any nonabelian free subgroup. We also discuss what will happen when G is locally finite. For
We investigate the construction and properties of Cli ord algebras by a similar manner as our previous construction of the octonions, namely as a twisting of group algebras of Z n 2 by a cocycle. Our approach is more general than the usual one based on generators and relations. We obtain, in particu