Multi-peak soliton solutions of the generalized breaking soliton equation

Abstract

Abstract In this article, we apply the generalized exponential rational function method to find soliton solutions of generalized (3+1)-dimensional breaking soliton equation, which describes two-dimensional interchange of Riemann wave disseminating alongside y-axis with a long wave disseminating alongside x-axis. As a result, we obtain many soliton solutions to the equation by choosing appropriate parameters. We demonstrate a variety of travelling waves using three-dimensional, two-dimensional and contour plots. We observe that solutions involving parameters can drastically influence the behaviour of solitary waves. Such solutions are applicable to enrich the dynamical study of nonlinear waves in fluid dynamics and other fields of research.