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    • Keywords


      Date–Jimbo–Kashiwara–Miwa equation; soliton solutions; multiple exp-function method; complexiton solutions; extended transformed rational function method

    • Abstract


      In this work, we derive the complexiton solutions for Date–Jimbo–Kashiwara–Miwa (DJKM) equation using the extended transformed rational function algorithm that relies on the Hirota bilinear form of the considered equation. Additional solutions such as complex-valued solutions also fall out of this integration scheme. Multisoliton-type solutions, in other words one-soliton, two-soliton and three-soliton solutions, which comprise both wave frequencies and generic phase shifts are presented through the medium of the multiple exp-function methodology which falls out as a result of generalisation of Hirota’s perturbation technique.

    • Author Affiliations



      1. Material Science Innovation and Modelling Focus Area, Department of Mathematical Sciences, North-West University, Mafikeng Campus, Private Bag X 2046, Mmabatho 2735, South Africa
      2. Department of Mathematics, Faculty of Arts and Sciences, Uludag University, 16059 Bursa, Turkey
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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