Abstract.
This paper presents the first integral method to carry out the integration of nonlinear partial differential equations in terms of travelling wave solutions. For illustration, three important equations of mathematical physics are analytically investigated. Through the established first integrals, exact solutions are successfully constructed for the equations considered.
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ASLAN, İ. Travelling wave solutions to nonlinear physical models by means of the first integral method. Pramana - J Phys 76, 533–542 (2011). https://doi.org/10.1007/s12043-011-0062-y
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DOI: https://doi.org/10.1007/s12043-011-0062-y