Darboux transformations for a 6-point scheme

DOI10.1088/1751-8113/40/15/010zbMath1167.39308arXivnlin/0606025OpenAlexW3100068942MaRDI QIDQ3435873

Maciej Nieszporski

Publication date: 7 May 2007

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

Full work available at URL: https://arxiv.org/abs/nlin/0606025

zbMATH Keywords

second-order differential equationDarboux transformations6-point difference schemehyperbolic-type initial-boundary value problemJonas transformation

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Transform methods (e.g., integral transforms) applied to PDEs (35A22) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Discrete version of topics in analysis (39A12) Geometric theory, characteristics, transformations in context of PDEs (35A30) Multiplicative and other generalized difference equations (39A20)

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