• Travelling wave solutions for a singularly perturbed Burgers–KdV equation

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      https://www.ias.ac.in/article/fulltext/pram/073/05/0799-0806

    • Keywords

       

      Burgers–KdV equation; singular perturbation; travelling wave solutions.

    • Abstract

       

      This paper concerns with the existence problem of travelling wave solutions to a singularly perturbed Burgers–KdV equation. For this, we use the dynamical systems approach, specifically, the geometric singular perturbation theory and centre manifold theory. We also numerically show approximations, in particular, for kink-type waves.

    • Author Affiliations

       

      M B A Mansour1

      1. Mathematics Department, Faculty of Science at Qena, South Valley University, Qena, Egypt
    • Dates

       
  • Pramana – Journal of Physics | News

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