Symmetry reductions and exact solutions of a two-wave mode Korteweg-de Vrie equation

	Symmetry reductions and exact solutions of a two-wave mode Korteweg-de Vrie equation
International Journal of Nonlinear Analysis and Applications
دوره 12، Special Issue، اسفند 2021، صفحه 733-743 اصل مقاله (443.99 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22075/ijnaa.2021.5415
نویسندگان
Christina Majola¹؛ Ben Muatjetjeja¹^{، 2}؛ Abdullahi R. Adem^* ³
¹Department of Mathematical Sciences, North-West University, Mmabatho, South Africa
²Department of Mathematical Science, University of Botswana, Gaborone, Botswana
³Department of Mathematics Science, University of South Africa, UNISA0003, South Africa
چکیده
A two-wave mode Korteweg-de Vries equation is investigated by using Lie symmetry analysis. The similarity reductions and new exact solutions are obtained via the simplest equation method. Exact solutions including solitons are shown. In addition, the conservation laws are derived using the multiplier approach.
کلیدواژه‌ها
Two-wave mode Korteweg-de Vries equation؛ Lie symmetry method؛ Simplest equation method
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