Cieśliński, J.L., Mikhailov, A. orcid.org/0000-0003-4238-6995, Nieszporski, M. et al. (1 more author) (2025) Discrete Integrable Principal Chiral Field Model and Its Involutive Reduction. Studies in Applied Mathematics, 155 (2). e70084. ISSN: 0022-2526
Abstract
We discuss an integrable discretization of the principal chiral field models equations and its involutive reduction. We present a Darboux transformation and general construction of soliton solutions for these discrete equations.
Metadata
| Item Type: | Article |
|---|---|
| Authors/Creators: |
|
| Copyright, Publisher and Additional Information: | © 2025 The Author(s). Studies in Applied Mathematics published by Wiley Periodicals LLC. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. |
| Keywords: | discrete chiral models, discrete Ernst equation, discrete integrable systems, discrete σ-models |
| Dates: |
|
| Institution: | The University of Leeds |
| Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Mathematics (Leeds) |
| Date Deposited: | 30 Oct 2025 13:09 |
| Last Modified: | 30 Oct 2025 13:09 |
| Published Version: | https://onlinelibrary.wiley.com/doi/10.1111/sapm.7... |
| Status: | Published |
| Publisher: | Wiley |
| Identification Number: | 10.1111/sapm.70084 |
| Related URLs: | |
| Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:233787 |

CORE (COnnecting REpositories)
CORE (COnnecting REpositories)