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Some conservation laws for a forced KdV equation. (English) Zbl 1268.35106

In this paper the authors consider a forced KdV equation. They consider classical Lie symmetries and travelling wave solutions, thus obtaining solutions expressible in terms of elliptic and hyperbolic functions. They also derive conservation laws for this equation.

MSC:

35Q53 KdV equations (Korteweg-de Vries equations)
35C07 Traveling wave solutions
35L65 Hyperbolic conservation laws
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