Sign in
Back
Singular solitons and bifurcation analysis of quadratic nonlinear Klein-Gordon equation
Journal article

Singular solitons and bifurcation analysis of quadratic nonlinear Klein-Gordon equation

Ming Song, Zhengrong Liu, Essaid Zerrad and Anjan Biswas
Applied mathematics & information sciences, Vol.7(4), pp.1333-1340
01/07/2013
DOI: https://doi.org/10.12785/amis/070409

Abstract

Mathematics Mathematics, Applied Physical Sciences Physics Physics, Mathematical Science & Technology
This paper studies the Klein-Gordon equation with quadratic nonlinearity. The ansatz approach is used to first obtain the singular soliton solution of the equation along with the corresponding domain restriction. The bifurcation analysis is also carried out. By this analysis, a few more traveling wave solutions are retrieved. The bifurcation phase portraits are also given.

Metrics

1 Record Views

Details