Necessary conditions for breathers on continuous media to approximate breathers on discrete lattices

DOI10.1017/S0956792515000273zbMath1391.35031OpenAlexW2605007351MaRDI QIDQ4594568

Warren R. Smith, Jonathan A. D. Wattis

Publication date: 24 November 2017

Published in: European Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0956792515000273

zbMATH Keywords

dispersionsine-Gordon equationlinear dampingleading-order asymptotic approximationmethod of Kuzmak-Lukeperiodic sinusoidal driving

Mathematics Subject Classification ID

Singular perturbations in context of PDEs (35B25) Second-order semilinear hyperbolic equations (35L71)

Cites Work

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