Revisiting multi-breathers in the discrete Klein–Gordon equation: a spatial dynamics approach
Work
Year: 2022
Type: article
Abstract: We consider the existence and spectral stability of multi-breather structures in the discrete Klein-Gordon equation, both for soft and hard symmetric potentials. To obtain analytical results, we proje... more
Source: Nonlinearity
Institutions Southern Methodist University, Universidad de Sevilla, University of Massachusetts Amherst
Cites: 63
Cited by: 2
Related to: 10
FWCI: 0.267
Citation percentile (by year/subfield): 49.79
Topic: Nonlinear Photonic Systems
Subfield: Statistical and Nonlinear Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
Funder National Science Foundation
Grant ID DMS-1809074