Soliton solutions to coupled nonlinear wave equations in (2 + 1)-dimensions

This paper implemented the tanh method to solve a few coupled nonlinear wave equations in (2 + 1)-dimensions. They are the Konopelchenko–Dubrovsky equation, dispersive long wave equation and the Riemann wave equation. Additionally, the traveling wave hypothesis is used to extract a few more solutons to some of these equations. Finally, the numerical simulations supplement these analytical results.

DOI : https://link.springer.com/article/10.1007/s12648-012-0218-8

Anwar Ja'afar Mohamad Jawad

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