• Exact solutions of some coupled nonlinear diffusion-reaction equations using auxiliary equation method

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    • Keywords


      Nonlinear diffusion equation; auxiliary equation method; solitary wave solution.

    • Abstract


      Travelling and solitary wave solutions of certain coupled nonlinear diffusion-reaction equations have been constructed using the auxiliary equation method. These equations arise in a variety of contexts not only in biological, chemical and physical sciences but also in ecological and social sciences.

    • Author Affiliations


      Ranjit Kumar1

      1. Department of Physics, Dyal Singh College, University of Delhi, Delhi 110 003, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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