Symmetric Powers of Modular Representati
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Ian Hughes; Gregor Kemper
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Article
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2001
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Elsevier Science
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English
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Let V be a representation of a finite group G over a field of characteristic p. If p does not divide the group order, then Molien's formula gives the Hilbert series of the invariant ring. In this paper we find a replacement of Molien's formula which works in the case that G is divisible by p but not