Nonlocal massive Thirring model and its solutions
Exactly Solvable and Integrable Systems
2025-08-06 v1
Abstract
A nonlocal version of the massive Thirring model (MTM) and its solutions are presented. We start from a 4-component system that can be reduced to the classical MTM and nonlocal MTM. Bilinear form of the 4-component system and general double Wronskian solutions are derived. By utilizing reduction technique we obtain solutions of the nonlocal MTM. Relations between the nonlocal MTM and the nonlocal Fokas-Lenells equation is discussed. Some solutions of the nonlocal MTM, such as solitons, double-pole solution, algebraic solitons and high order algebraic solitons are analyzed and illustrated.
Cite
@article{arxiv.2508.03581,
title = {Nonlocal massive Thirring model and its solutions},
author = {Cong-han Wang and Shu-zhi Liu and Jing Wang and Da-jun Zhang},
journal= {arXiv preprint arXiv:2508.03581},
year = {2025}
}
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30 pages