Discrete peakons

DOI10.1016/j.physd.2005.05.019zbMath1080.35137arXivnlin/0502002OpenAlexW3036784869MaRDI QIDQ2387204

Panayotis G. Kevrekidis, Andrew Komech, Jesús Cuevas

Publication date: 2 September 2005

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

Full work available at URL: https://arxiv.org/abs/nlin/0502002

zbMATH Keywords

Klein-Gordon equationSolitary wavesStability analysisNonlinear Schrödinger equationDiscrete modelsLong-range interactions

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Stability problems for infinite-dimensional Hamiltonian and Lagrangian systems (37K45) Lattice dynamics; integrable lattice equations (37K60)

Related Items

Existence of global solutions for the semilinear nonlocal fractional Cauchy problem of the Schrödinger equation, Nonlinear excitations and ``peakons of a (2+1)-dimensional generalized Broer-Kaup system, Travelling waves of discrete nonlinear Schrödinger equations with nonlocal interactions, Related Models

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