Integrable open elliptic Toda chain with boundaries
arXiv:2602.13903
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.
13 pages, typos corrected, comments and proofs added