✦ LIBER ✦

Twisted Group Algebras of Discrete Groups

✍ Scribed by Passman, D. S.

Book ID: 120102401
Publisher: Oxford University Press
Year: 1970
Tongue: English
Weight: 298 KB
Volume: s3-21
Category: Article
ISSN: 0024-6115
DOI: 10.1112/plms/s3-21.2.219

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📜 SIMILAR VOLUMES

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On Units of Twisted Group Algebras

✍ Chia-Hsin Liu 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 110 KB

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

Clifford algebras obtained by twisting o

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✍ Helena Albuquerque; Shahn Majid 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 144 KB

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