Article ID Journal Published Year Pages File Type
4588047 Journal of Algebra 2008 16 Pages PDF
Abstract

It is proved that the generating function defined by the numbers of isomorphism classes of absolutely irreducible representations of a finitely generated group G into GLd(Fqn) for n⩾1 is a rational function. It is also proved that the generating function defined by weighted sums over isomorphism classes of representations of G into GLd(Fqn) for n⩾1 is meromorphic over both the complex numbers and the p-adic complex numbers.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory