Skew bracoids containing a skew brace
Rings and Algebras
2025-04-11 v4 Group Theory
Abstract
Skew bracoids have been shown to have applications in Hopf-Galois theory. We show that a certain family of skew bracoids correspond bijectively with left cancellative semibraces. A consequence of this correspondence is that skew bracoids in this family can be used to obtain and study solutions of the set-theoretic Yang--Baxter equation; we study this process and the resulting solutions. We give numerous examples of skew bracoids satisfying our hypothesis, drawing upon a variety of constructions in the literature.
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Cite
@article{arxiv.2404.15929,
title = {Skew bracoids containing a skew brace},
author = {Ilaria Colazzo and Alan Koch and Isabel Martin-Lyons and Paul J. Truman},
journal= {arXiv preprint arXiv:2404.15929},
year = {2025}
}
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14 pages