Deriving conservation laws for ABS lattice equations from Lax pairs
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Publication:2841099
DOI10.1088/1751-8113/46/26/265202zbMath1278.39013arXiv1210.3454OpenAlexW3100631873MaRDI QIDQ2841099
Junwei Cheng, Ying-ying Sun, Da-jun Zhang
Publication date: 24 July 2013
Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1210.3454
consistencyconservation lawspartial difference equationBäcklund transformationdiscrete Riccati equationLax pairsexpansion formulalattice equationsABS list
Discrete version of topics in analysis (39A12) Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems (37K35) Partial difference equations (39A14)
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