Lie group analysis of a generalized Krichever-Novikov differential-difference equation
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Publication:2928116
DOI10.1063/1.4896989zbMath1366.39015arXiv1401.6991OpenAlexW2080060030WikidataQ115333231 ScholiaQ115333231MaRDI QIDQ2928116
Decio Levi, Eugenio Ricca, Z. Thomova, Pavel Winternitz
Publication date: 6 November 2014
Published in: Journal of Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1401.6991
Symmetries, invariants of ordinary differential equations (34C14) Difference operators (39A70) Applications of Lie algebras and superalgebras to integrable systems (17B80) Local and nonlocal bifurcation theory for dynamical systems (37G99) Ordinary lattice differential equations (34A33)
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