Constructing skew left braces whose additive group has trivial centre
Group Theory
2025-02-05 v1 Rings and Algebras
Abstract
A complete description of all possible multiplicative groups of finite skew left braces whose additive group has trivial centre is shown. As a consequence, some earlier results of Tsang can be improved and an answer to an open question set by Tsang at Ischia Group Theory 2024 Conference is provided.
Keywords
Cite
@article{arxiv.2405.14699,
title = {Constructing skew left braces whose additive group has trivial centre},
author = {A. Ballester-Bolinches and R. Esteban-Romero and P. Jiménez-Seral and V. Pérez-Calabuig},
journal= {arXiv preprint arXiv:2405.14699},
year = {2025}
}
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9 pages