Variational approximations to breather modes in the discrete sine-Gordon equation

DOI10.1016/0167-2789(94)00245-LzbMath0885.39004OpenAlexW2121283780MaRDI QIDQ1842190

Jonathan A. D. Wattis

Publication date: 18 April 1995

Published in: Physica D (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0167-2789(94)00245-l

zbMATH Keywords

nonlinear Klein-Gordon equationbreather modesdiscrete sine-Gordon systems

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53) Discrete version of topics in analysis (39A12)

Related Items (2)

Necessary conditions for breathers on continuous media to approximate breathers on discrete lattices ⋮ A new algebraic procedure to construct exact solutions of nonlinear differential-difference equations

Cites Work

• Unnamed Item
• Approximations of solitary waves on lattices using weak and variational formulations
• Localized breather-like solution in a discrete Klein-Gordon model and application to DNA
• Solitons on lattices

This page was built for publication: Variational approximations to breather modes in the discrete sine-Gordon equation