On an integrable discretization of the massive Thirring model in non-characteristic coordinates
Exactly Solvable and Integrable Systems
2025-05-14 v1
Abstract
We propose the Lax-pair representation for an integrable semi-discretization (discretization of the spatial variable) of the massive Thirring model in non-characteristic (in between light-cone and laboratory) coordinates and present its -soliton solution.
Keywords
Cite
@article{arxiv.2505.08027,
title = {On an integrable discretization of the massive Thirring model in non-characteristic coordinates},
author = {Takayuki Tsuchida},
journal= {arXiv preprint arXiv:2505.08027},
year = {2025}
}
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19 pages