Affine Weyl groups and non-Abelian discrete systems: an application to the $d$-Painlevé equations

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1. Verfasser: Bobrova, Irina
Format: Preprint
Veröffentlicht: 2024
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author Bobrova, Irina
author_facet Bobrova, Irina
contents A non-abelian generalisation of a birational representation of affine Weyl groups and their application to the discrete dynamical systems is presented. By using this generalisation, non-commutative analogs for the discrete systems of $A_n^{(1)}$, $n \geq 2$ type and of $d$-Painlevé equations with an additive dynamic were derived. A coalescence cascade of the later is also discussed.
format Preprint
id arxiv_https___arxiv_org_abs_2403_18463
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Affine Weyl groups and non-Abelian discrete systems: an application to the $d$-Painlevé equations
Bobrova, Irina
Exactly Solvable and Integrable Systems
A non-abelian generalisation of a birational representation of affine Weyl groups and their application to the discrete dynamical systems is presented. By using this generalisation, non-commutative analogs for the discrete systems of $A_n^{(1)}$, $n \geq 2$ type and of $d$-Painlevé equations with an additive dynamic were derived. A coalescence cascade of the later is also discussed.
title Affine Weyl groups and non-Abelian discrete systems: an application to the $d$-Painlevé equations
topic Exactly Solvable and Integrable Systems
url https://arxiv.org/abs/2403.18463