Algebraic entropy for semi-discrete equations

DOI10.1088/1751-8113/45/35/352001zbMath1248.37064arXiv1206.1214OpenAlexW3105339882MaRDI QIDQ2914391

Claude Viallet, D. K. Demskoi

Publication date: 19 September 2012

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1206.1214

zbMATH Keywords

integrable systemsalgebraic entropynon-integrable systemssemi-discrete difference-differential equations

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Discrete-time control/observation systems (93C55) General theory of difference equations (39A05)

Related Items (6)

Unnamed Item ⋮ The non-autonomous YdKN equation and generalized symmetries of Boll equations ⋮ On the coprimeness property of discrete systems without the irreducibility condition ⋮ Algebraic entropy of a class of five-point differential-difference equations ⋮ Features of Discrete Integrability ⋮ A Novel Integrable Fourth-Order Difference Equation Admitting Three Invariants

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