Integrable discrete massive Thirring model
Exactly Solvable and Integrable Systems
2025-07-15 v1 Mathematical Physics
math.MP
Abstract
In this paper, we are concerned with integrable semi- and fully discrete analogues of the massive Thirring model in light core coordinates. By using the Hirota's bilinear approach and the KP reduction method, we propose both the semi- and fully discrete massive Thirring models and construct their multi-bright soliton solutions.
Cite
@article{arxiv.2507.09803,
title = {Integrable discrete massive Thirring model},
author = {Junchao Chen and Bao-Feng Feng},
journal= {arXiv preprint arXiv:2507.09803},
year = {2025}
}
Comments
14 pages, 2 figures