The Lorentz-invariant deformation of the Whitham system for the nonlinear Klein-Gordon equation

DOI10.1007/s10688-008-0016-4zbMath1171.37029arXivnlin/0609071OpenAlexW2172203944MaRDI QIDQ1002805

Andrei Ya. Maltsev

Publication date: 26 February 2009

Published in: Functional Analysis and its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/nlin/0609071

zbMATH Keywords

Klein-Gordon equationslow modulationWhitham system

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10)

Related Items

Remark on the phase shift in the Kuzmak-Whitham ansatz

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