Improved tanh-function method and the new exact solutions for the general variab le coefficient KdV equation and MKdV equation

Li De-Sheng; Zhang Hong-Qing

doi:10.7498/aps.52.1569

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Li De-Sheng, Zhang Hong-Qing. Improved tanh-function method and the new exact solutions for the general variab le coefficient KdV equation and MKdV equationJ. Acta Physica Sinica, 2003, 52(7): 1569-1573. DOI: 10.7498/aps.52.1569

Citation:

Li De-Sheng, Zhang Hong-Qing. Improved tanh-function method and the new exact solutions for the general variab le coefficient KdV equation and MKdV equationJ. Acta Physica Sinica, 2003, 52(7): 1569-1573. DOI: 10.7498/aps.52.1569

Citation:

Li De-Sheng, Zhang Hong-Qing. Improved tanh-function method and the new exact solutions for the general variab le coefficient KdV equation and MKdV equationJ. Acta Physica Sinica, 2003, 52(7): 1569-1573. DOI: 10.7498/aps.52.1569