Discrete integrable principal chiral field model and its involutive reduction
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arXiv
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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866912337341972480 |
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| author | Cieśliński, Jan L. Mikhailov, Alexander V. Nieszporski, Maciej Nijhoff, Frank W. |
| author_facet | Cieśliński, Jan L. Mikhailov, Alexander V. Nieszporski, Maciej Nijhoff, Frank W. |
| contents | 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 solution solutions for these discrete equations. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2504_14319 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Discrete integrable principal chiral field model and its involutive reduction Cieśliński, Jan L. Mikhailov, Alexander V. Nieszporski, Maciej Nijhoff, Frank W. Exactly Solvable and Integrable Systems 39A36 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 solution solutions for these discrete equations. |
| title | Discrete integrable principal chiral field model and its involutive reduction |
| topic | Exactly Solvable and Integrable Systems 39A36 |
| url | https://arxiv.org/abs/2504.14319 |