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arXiv · 1911.08379

Finite groups with an automorphism that is a complete mapping

Alexander Bors
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Abstract

We show that a finite group $G$ admitting an automorphism $\alpha$ such that the function $G\rightarrow G$, $g\mapsto g\alpha(g)$, is bijective is necessarily solvable.

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Alexander Bors. 2019-11-19. Finite groups with an automorphism that is a complete mapping. https://arxiv.org/abs/1911.08379

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