Variational iteration method for autonomous ordinary differential systems
Applied Mathematics and Computation
Approximate traveling wave solutions for coupled Whitham-Broer-Kaup shallow water
Advances in Engineering Software
Traveling wave solutions for some nonlinear evolution equations by the first integral method
WSEAS Transactions on Mathematics
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Explicit traveling wave solutions including blow-up and periodic solutions of the Whitham-Broer-Kaup equations are obtained by the variational iteration method. Moreover, the results are compared with those obtained by the Adomian decomposition method, revealing that the variational iteration method is superior to the Adomian decomposition method.