Integrable open elliptic Toda chain with boundaries
Exactly Solvable and Integrable Systems
2026-03-03 v3 High Energy Physics - Theory
Mathematical Physics
math.MP
Abstract
In this letter we discuss the classical integrable elliptic Toda chain proposed by I. Krichever. Our goal is to construct an open elliptic Toda chain with boundary terms. This is achieved using the factorized form of the Lax matrix and gauge equivalence with the XYZ chain.
Keywords
Cite
@article{arxiv.2602.13903,
title = {Integrable open elliptic Toda chain with boundaries},
author = {A. Zotov},
journal= {arXiv preprint arXiv:2602.13903},
year = {2026}
}
Comments
13 pages, typos corrected, comments and proofs added