On finite degree partial representations of groups
โ Scribed by M. Dokuchaev; N. Zhukavets
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 304 KB
- Volume
- 274
- Category
- Article
- ISSN
- 0021-8693
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โฆ Synopsis
We establish a one-to-one correspondence between the irreducible finite degree partial representations of a group G and the (usual) irreducible representations of certain ideals of a groupoid algebra constructed from G. We derive a structural result about the irreducible partial representations on finite dimensional vector spaces and give the description "up to usual representations" of the irreducible partial representations of abelian groups of degrees 4. We treat simultaneously irreducible and indecomposable partial representations.
๐ SIMILAR VOLUMES
This paper studies finite linear groups of relatively small degree over I~, the real numbers, and Q, the rationals. Throughout the paper, G denotes a finite group, p a fixed rational prime which divides IG[, P a Sylow p-subgroup of G, and 1 ~ the trivial character for G over a field of characteristi