Exact Periodic Wave Solutions of Two Types of Modified Boussinesq Equations |

Y.-Z. Peng Key Laboratory of Pure and Applied Mathematics School of Mathematical Sciences, Peking University Beijing 100871, P.R. China |

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Received: September 30, 2002; revised version February 24, 2003 |

Exact periodic wave solutions to two types of modified Boussinesq equations are obtained by the use of the Jacobi elliptic function method in a unified form. Some new, general solitary wave solutions are presented. |

DOI: 10.12693/APhysPolA.103.417 PACS numbers: 02.30.Jr |