Breather solution of non-linear Klein-Gordon equation

Abstract

A technique for obtaining an approximate breather solution of the Klein-Gordon equation is presented. A breather solution of the equation describing the propagation of nonlinear waves in a graphene-based superlattice is investigated.

16 pages, 5 figures

References in corpus (3)

• Fractal structure of the soliton scattering for the graphene superlattice equation
• Kink-antikink stripe interactions in the two-dimensional sine-Gordon equation
• Two-component breather solution of the nonlinear Klein-Gordon equation