$QQ$-systems and tropical geometry

Fuente: arXiv
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Main Authors: Singh, Rahul, Zeitlin, Anton M.
Format: Preprint
Published: 2025
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author Singh, Rahul
Zeitlin, Anton M.
author_facet Singh, Rahul
Zeitlin, Anton M.
contents We investigate the system of polynomial equations, known as $QQ$-systems, which are closely related to the so-called Bethe ansatz equations of the XXZ spin chain, using the methods of tropical geometry.
format Preprint
id arxiv_https___arxiv_org_abs_2504_11260
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle $QQ$-systems and tropical geometry
Singh, Rahul
Zeitlin, Anton M.
Algebraic Geometry
High Energy Physics - Theory
Mathematical Physics
Quantum Algebra
Representation Theory
We investigate the system of polynomial equations, known as $QQ$-systems, which are closely related to the so-called Bethe ansatz equations of the XXZ spin chain, using the methods of tropical geometry.
title $QQ$-systems and tropical geometry
topic Algebraic Geometry
High Energy Physics - Theory
Mathematical Physics
Quantum Algebra
Representation Theory
url https://arxiv.org/abs/2504.11260