Induction of categorical representations of groups and analogues of some theorems of A. Fröhlich on orthogonal representations

DOI10.1006/jabr.1993.1264zbMath0828.20010OpenAlexW2011566349MaRDI QIDQ1320212

Carl R. Riehm

Publication date: 13 September 1995

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1993.1264

zbMATH Keywords

Galois groupsinduced representationsprojective representationsorthogonal representations

Mathematics Subject Classification ID

Separable extensions, Galois theory (12F10) Projective representations and multipliers (20C25) Groupoids, semigroupoids, semigroups, groups (viewed as categories) (18B40)