$p$-groups and zeros of characters

Alexander Moretó; Gabriel Navarro

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arXiv · 2301.03917

$p$-groups and zeros of characters

Alexander Moretó·Gabriel Navarro

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Abstract

Fix a prime $p$ and an integer $n\geq 0$. Among the non-linear irreducible characters of the $p$-groups of order $p^n$, what is the minimum number of elements that take the value 0?

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Alexander Moretó, Gabriel Navarro. 2023-01-10. $p$-groups and zeros of characters. https://arxiv.org/abs/2301.03917

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