Let G be a finite elementary abelian p-group. Given a 2-cocycle β£ of G over the field of complex numbers, we show how to construct an irreducible projective representation of G with 2-cocycle in the cohomology class of β£. Let S be a 2 ## Ε½ . subgroup of G of index dividing p . Then we also count
β¦ LIBER β¦
Exact projective representations of Abelian groups
β Scribed by L. F. Barannik
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1971
- Tongue
- English
- Weight
- 391 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0001-4346
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