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Products of characters with few irreducible constituents

Edith Adan-Bante
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Abstract

We study the solvable groups $G$ that have an irreducible character $χ\in \Irr(G)$ such that $χ\barχ$ has at most two non-principal irreducible constituents.

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Edith Adan-Bante. 2004-10-27. Products of characters with few irreducible constituents. https://arxiv.org/abs/math/0410590

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