Decomposition Theorems for Involutive Solutions to the Yang–Baxter Equation

Motivated by the proof of Rump of a conjecture of Gateva–Ivanova on the decomposability of square-free solutions to the Yang–Baxter equation, we present several other decomposability theorems based on the cycle structure of a certain permutation associated with the solution.

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Veröffentlicht in:International mathematics research notices 2022-11, Vol.2022 (22), p.18078-18091
Hauptverfasser: Ramírez, S, Vendramin, L
Format: Artikel
Sprache:eng
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Zusammenfassung:Motivated by the proof of Rump of a conjecture of Gateva–Ivanova on the decomposability of square-free solutions to the Yang–Baxter equation, we present several other decomposability theorems based on the cycle structure of a certain permutation associated with the solution.
ISSN:1073-7928
1687-0247
DOI:10.1093/imrn/rnab232