EQUATIONS
E-ISSN: 2944-9146 An Open Access International Journal of Mathematical and Computational Methods in Science and Engineering
Volume 3, 2023
Travelling Wave-like Solutions for Some Nonlinear Equations with Cubic Nonlinearities
Author:
Abstract: We exercised the series-expansion method to extract solitary wave solutions for complex nonlinear evolution
equations (NLEEs) such as the coupled Higgs equation (CHE), the (3+1)-dimensional dynamical system,
the (3+1)-dimensional nonlinear Schrodinger(NLSE) equation which have many physical importance in different
branches. Varieties of periodic and solitonic wave-like solutions are extracted. Computational work has been
done and plots and counter graphs are plotted using Wolfram Mathematica 11.