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Products of characters and finite p-groups

Edith Adan-Bante
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Abstract

Let G be a finite p-group, where p is a prime number, and $χ$ and $ψ$ be faithful complex irreducible characters of G. We study the relation between the number $η(χ,ψ)$ of distinct irreducible constituents of the product $χψ$ and p.

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Edith Adan-Bante. 2003-05-01. Products of characters and finite p-groups. https://arxiv.org/abs/math/0305035

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