A Variational Iteration Solving Method for a Class of Generalized Boussinesq Equations

• 来源期刊: 中国物理快报（英文版）
• 年，卷（期）: 2009,（6）
• 页码范围: 5-7
• 页数: 3页
• 语种: 英文

摘要

We study a generalized nonlinear Boussinesq equation by introducing a proper functional and constructing the variational iteration sequence with suitable initial approximation.The approximate solution is obtained for the solitary wave of the Boussinesq equation with the variational iteration method.