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

Publish Year: 1400
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:

JR_IJNAA-12-0_054

تاریخ نمایه سازی: 11 آذر 1401

Abstract:

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.

Keywords:

Two-wave mode Korteweg-de Vries equation , Lie symmetry method , Simplest equation method

Authors

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Department of Mathematical Sciences, North-West University, Mmabatho, South Africa

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Department of Mathematical Sciences, North-West University, Mmabatho, South Africa

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Department of Mathematics Science, University of South Africa, UNISA۰۰۰۳, South Africa