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Real projective representations of finite groups

Published online by Cambridge University Press:  24 October 2008

P. N. Hoffmann  and
J. F. Humphreys
P. N. Hoffmann
Affiliation:
Department of Pure Mathematics, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
J. F. Humphreys
Affiliation:
Department of Pure Mathematics, The University of Liverpool, Liverpool L69 3BX
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Extract

The projective representations of a finite group G over a field K are divided into sets, each parametrized by an element of the group H2(G, Kx). The latter is the Schur multiplier M(G) when K = ℂ.

Type
Research Article
Information
Mathematical Proceedings of the Cambridge Philosophical Society , Volume 107 , Issue 1 , January 1990 , pp. 27 - 32
Copyright
Copyright © Cambridge Philosophical Society 1990

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References

REFERENCES

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