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New exact solutions for a generalized variable-coefficient KdV equation |
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| Authors: | R. Sabry W.F. El-Taibany |
| Affiliation: | Theoretical Physics Group, Physics Department, Faculty of Science, Mansoura University, New Damietta 34517, Damietta, Egypt |
| Abstract: | New exact solutions for a generalized variable-coefficient KdV equation were obtained using the generalized expansion method [R. Sabry, M.A. Zahran, E.G. Fan, Phys. Lett. A 326 (2004) 93]. The obtained solutions include solitary wave solutions besides Jacobi and Weierstrass doubly periodic wave solutions. |
| Keywords: | Generalized expansion method KdV equation with variable coefficients Solitary wave solutions Jacobi and Weierstrass doubly periodic wave solutions Symbolic computation |
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