A two-mode coupled Korteweg–de Vries: multiple-soliton solutions and other exact solutions

H. M. Jaradat, Muhammed Syam, Marwan Alquran

Research output: Contribution to journalArticlepeer-review

39 Citations (Scopus)

Abstract

In this paper, we introduce the new nonlinear two-mode coupled Korteweg–de Vries. We find the necessary conditions of dispersion parameter and the nonlinearity parameter that make this newly coupled give multiple-soliton solutions and multiple singular soliton solutions by using the simplified form of Hirota’s direct method. We determine more exact solutions to this new coupled by using other methods such as the sine/cosine method and the sech-expansion method to conduct this study. Finally, all obtained solutions in this paper are new and this coupled is not solved in any other paper.

Original languageEnglish
Pages (from-to)371-377
Number of pages7
JournalNonlinear Dynamics
Volume90
Issue number1
DOIs
Publication statusPublished - Oct 1 2017

Keywords

  • N-soliton solutions
  • Simplified Hirota method
  • Two-mode coupled Korteweg–de Vries

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Aerospace Engineering
  • Ocean Engineering
  • Mechanical Engineering
  • Applied Mathematics
  • Electrical and Electronic Engineering

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