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Showing 1 to 1 of 1 for “"Polynomial nonlinearites"”.
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Beyond the tanh method-looking for explicit travelling wave solutions to partial differential equations
… wave solutions for evolution equations with polynomial nonlinearites. Mathematically, looking for travelling wave solutions is asking the question whether a given PDE has solutions invariant under a Galilean transformation; in such a case, it can be reduced to an ODE. We discuss the existence …