On the inverse problem of the discrete calculus of variations

DOI10.1088/1751-8121/ab2919OpenAlexW3103631148WikidataQ127709837 ScholiaQ127709837MaRDI QIDQ5055652

Giorgio Gubbiotti

Publication date: 9 December 2022

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

Full work available at URL: https://arxiv.org/abs/1808.09086

zbMATH Keywords

inverse problemdifference equationscalculus of variationsLagrangiandiscrete equations

Mathematics Subject Classification ID

Quantum theory (81-XX) Statistical mechanics, structure of matter (82-XX)

Related Items (3)

Bi-rational maps in four dimensions with two invariants ⋮ Classification of variational multiplicative fourth-order difference equations ⋮ Coalgebra symmetry for discrete systems

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