期刊
RESULTS IN PHYSICS
卷 23, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.rinp.2021.104003
关键词
the nenlinear Klein-Fock-gordon XYS euation; Solitary wave solutions; Computational and approximate schemes
资金
- Taif University, Taif, Saudi Arabia [TURSP2020/160]
This study handles the nonlinear KFG equation using two computational schemes to construct novel wave solutions, verifying their accuracy through matching and error calculation. The physical characteristics of the solutions are explained using various plots, and the originality of the investigation is confirmed through comparison with previous solutions.
This manuscript handles the nonlinear Klein?Fock?Gordon (KFG) equation by applying two recent computational schemes (generalized exponential function (GEF) and generalized Riccati expansion (GRE) methods) to construct abundant novel wave solutions The considered model is the generalized form of the well-known nonlinear Schro?dinger equation which is considered a quantized version of the relativistic energy-momentum relation. The accuracy of the employed analytical schemes by showing the matching between computational and approximate solutions and calculating the absolute value of error between these solutions. This matching is investigated by employing the variational iteration (VI) method to show the precision of the used schemes with the previously published solutions. The physical characterization of the evaluated solutions has explained through some distinct sketches in 2D, 3D, contour, polar, and spherical plots. The originality and novelty of our investigation have been checked by comparing our solution?s accuracy with previous other solutions? accuracy.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据