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Solitary wave solutions for KdV equations with variable coefficients[J]. Journal of South China Normal University (Natural Science Edition), 2010, (4).
Citation: Solitary wave solutions for KdV equations with variable coefficients[J]. Journal of South China Normal University (Natural Science Edition), 2010, (4).

Solitary wave solutions for KdV equations with variable coefficients

  • Several exact solitary wave solutions, presented by the \tanh and \sech hyperbolic functions , for various KdV type equations with variable coefficients are obtained by using the homogeneous balance method. Numerical examples are given to illustrate the efficiency of the proposed method.
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