Integrable discretization of ‘time’ and its application on the Fourier pseudospectral method to the Korteweg–de Vries equation

DOI10.1088/1751-8113/47/4/045202zbMath1296.37050OpenAlexW1990545644MaRDI QIDQ5404800

Hon-Wah Tam, Xing-Biao Hu, Ying-Nan Zhang

Publication date: 28 March 2014

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

Full work available at URL: https://doi.org/10.1088/1751-8113/47/4/045202

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Spectral and related methods applied to problems in solid mechanics (74S25)

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