• On the solitary wave solutions of modified Benjamin–Bona–Mahony equation for unidirectional propagation of long waves

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      https://www.ias.ac.in/article/fulltext/pram/094/0134

    • Keywords

       

      Nonlinear evolution equation; modified Benjamin–Bona–Mahony equation; generalised Kudryashov method; optimal homotopy asymptotic method; soliton solution.

    • Abstract

       

      In this article, generalised Kudryashov technique has been implemented to construct new soliton solutions of modified Benjamin–Bona–Mahony (mBBM) equation. Also, the optimal homotopy asymptotic method (OHAM) has been employed to estimate the numerical solution. The solutions thus acquired by the above methods are illustrated graphically. The techniques considered here are efficacious, plausible and can be employed in mathematical physics to compute new exact and numerical solutions of NPDEs.

    • Author Affiliations

       

      A K GUPTA1 J HAZARIKA2

      1. School of Applied Sciences, KIIT Deemed to be University, Bhubaneswar 751 024, India
      2. School of Computer Engineering, KIIT Deemed to be University, Bhubaneswar 751 024, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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