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Exact wave front solutions to two generalized coupled nonlinear physical equations. (English) Zbl 0972.35525
Summary: We find the analytical wave front solutions to two coupled physical models by presenting various ansatze for the two unknowns in the equations of interest.

MSC:
35Q53 KdV equations (Korteweg-de Vries equations)
35C05 Solutions to PDEs in closed form
35K57 Reaction-diffusion equations
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