New Jacobi elliptic function expansion and new periodic solutions of nonlinear wave equations

作者：Fu ZT; Liu SK^*; Liu SD; Zhao Q

来源：Physics Letters, Section A: General, Atomic and Solid State Physics , 2001, 290(1-2): 72-76.

DOI：10.1016/S0375-9601(01)00644-2

• Jacobi elliptic function
• nonlinear equation
• periodic wave solution

New Jacobi elliptic functions are applied in Jacobi elliptic function expansion method to construct the exact periodic solutions of nonlinear wave equations. It is shown that more new periodic solutions can be obtained by this method and more shock wave solutions or solitary wave solutions can be got at their limit condition.

• 出版日期2001-11-5
• 单位北京大学