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arXiv · 2601.20500

An equivalence between a conjecture of Neumann-Praeger on Kronecker classes and a conjecture on cliques of derangement graphs

Jessica Anzanello·Pablo Spiga
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Abstract

We prove an equivalence between a conjecture of Neumann and Praeger on Kronecker classes in algebraic number fields, and a conjecture on cliques of derangement graphs in combinatorics.

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Jessica Anzanello, Pablo Spiga. 2026-03-08. An equivalence between a conjecture of Neumann-Praeger on Kronecker classes and a conjecture on cliques of derangement graphs. https://arxiv.org/abs/2601.20500

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