On elliptic Lax pairs and isomonodromic deformation systems for elliptic lattice equations
Exactly Solvable and Integrable Systems
2016-05-04 v1
Abstract
In a previous article [N. Delice, F.W. Nijhoff and S. Yoo-Kong, J. Phys. A: Math. Theor. 48(3) (2015), 035206] a novel class of elliptic Lax pairs for integrable lattice equations was introduced. The present article proposes a de-autonomisation of those Lax pairs leading to a class of elliptic discrete isomonodromic deformation problems. We analyse the systems of compatibility conditions using some (possibly novel) higher order elliptic identities.
Keywords
Cite
@article{arxiv.1605.00829,
title = {On elliptic Lax pairs and isomonodromic deformation systems for elliptic lattice equations},
author = {Frank Nijhoff and Neslihan Delice},
journal= {arXiv preprint arXiv:1605.00829},
year = {2016}
}
Comments
38 pages, 2 figures, submitted to the Proceedings of the workshop on Representation Theory, Special Functions and Painleve Equations, RIMS, Kyoto, March 3-6, 2015