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Bibliographic Details
Main Authors: Parker, Chris, Saunders, Jack
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2507.07529
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Table of Contents:
  • Let $G$ be a finite group and $K$ a normal subset consisting of odd-order elements. The rational closure of $K$, denoted $\mathbf D_K$, is the set of elements $x \in G$ with the property that $\langle x \rangle = \langle y \rangle$ for some $y$ in $K$. If $K^2 \subseteq \mathbf D_K$, we prove that $\langle K \rangle$ is soluble.