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The Contragredient Isotypic Component of the Regular Representation of Pseudoreflection Groups

Published online by Cambridge University Press:  20 November 2018

F. Destrempes
Affiliation:
Department of Mathematics, University of Toronto, Toronto, Ontario M5S 1A1
A. Pianzola
Affiliation:
Department of Mathematical Sciences, University of Alberta, Edmonton, Alberta T6G 2G1
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Abstract

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For the regular representation of a pseudoreflection group G we characterize the occurrences of the contragredient representation as the gradient spaces of a set of Chevalley generators of the invariants of G.

Keywords

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1995

References

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