A direct algebraic method applied to obtain complex solutions of some nonlinear partial differential equations

作者：Zhang Huiqun^*

来源：Chaos Solitons & Fractals, 2009, 39(3): 1020-1026.

DOI：10.1016/j.chaos.2007.03.002

By using some exact solutions of an auxiliary ordinary differential equation. a direct algebraic method is described to construct the exact complex solutions for nonlinear partial differential equations. The method is implemented for the NLS equation, a new Hamiltonian amplitude equation, the coupled Schrodinger-KdV equations and the Hirota Maccari equations. New exact complex solutions are obtained.

• 出版日期2009-2-15
• 单位青岛大学