Polynomial integrals for third- and fourth-order ordinary difference equations

DOI10.2991/jnmp.2008.15.3.4zbMath1163.39010OpenAlexW2095552245MaRDI QIDQ3623804

R. Sahadevan, C. Uma Maheswari

Publication date: 23 April 2009

Published in: Journal of Nonlinear Mathematical Physics (Search for Journal in Brave)

Full work available at URL: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1002.163

zbMATH Keywords

integrabilitypolynomial integralsfourth-order ordinary difference equationsthird order ordinary difference equation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Discrete version of topics in analysis (39A12)

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