• Lump-type solutions and interaction phenomenon to the bidirectional Sawada–Kotera equation

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    • Keywords


      Bidirectional Sawada–Kotera equation; Hirota bilinear method; symbolic calculation; lump-kink; lump-solitons; periodic kink-wave; periodic soliton and periodic wave solutions

    • Abstract


      In this paper, we use the Hirota bilinear method. With the help of symbolic calculation and applying this method, we solve the (2 + 1)-dimensional bidirectional Sawada–Kotera (bSK) equation to obtain some new lump-kink, lump-solitons, periodic kink-wave, periodic soliton and periodic wave solutions.

    • Author Affiliations



      1. Department of Applied Mathematics, Faculty of Mathematical Sciences, University of Tabriz, Tabriz, Iran
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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