Exact solutions of variable coefficient nonlinear diffusion-reaction equations with a nonlinear convective term |
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Authors: | Ajay Mishra |
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Affiliation: | Department of Physics and Astrophysics, University of Delhi, Delhi 110007, India |
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Abstract: | Attempts have been made to look for the exact solutions of certain types of nonlinear diffusion-reaction equations which involve not only the quadratic and quartic nonlinearities but also a time-dependent nonlinear convective flux term. In particular, the solitary wave solutions are found. Such equations arise in a variety of contexts in physical and biological problems. |
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Keywords: | Nonlinear diffusion-reaction equation Auxiliary equation method Solitary wave solutions |
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