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The investigation of exact solutions of Korteweg-de vries equation with dual power law nonlinearity using the expa and exp (− Φ (ξ)) methods
International Journal of Computer Mathematics ( IF 1.8 ) Pub Date : 2021-05-14 , DOI: 10.1080/00207160.2021.1923014 Ghazala Akram 1 , Naila Sajid 1
中文翻译:
使用 expa 和 exp (− Φ (ξ)) 方法研究具有双幂律非线性的 Korteweg-de vries 方程的精确解
更新日期:2021-05-14
International Journal of Computer Mathematics ( IF 1.8 ) Pub Date : 2021-05-14 , DOI: 10.1080/00207160.2021.1923014 Ghazala Akram 1 , Naila Sajid 1
Affiliation
In this work, the methodologies of the exp and exp methods are used to investigate the solutions of Korteweg-de Vries (KdV) equation with dual power law nonlinearity. The obtained solutions consist of kink, anti-kink, logarithmic, trigonometric, hyperbolic and rational functions. Moreover, 3D and 2D graphics of some of these exact solutions have been plotted to visualize the underlying dynamics of proposed results.
中文翻译:
使用 expa 和 exp (− Φ (ξ)) 方法研究具有双幂律非线性的 Korteweg-de vries 方程的精确解
在这项工作中,exp 的方法和 exp方法用于研究具有双幂律非线性的 Korteweg-de Vries (KdV) 方程的解。得到的解包括扭结、反扭结、对数、三角、双曲和有理函数。此外,已经绘制了其中一些精确解决方案的 3D 和 2D 图形,以可视化所提出结果的潜在动态。