用F-展开法解Variant Boussinesq方程组

Solving Variant Boussinesq equations by using F-expansion method

利用F-展开法求出了Variant Boussinesq方程组的用Jacobi椭圆函数表示的双周期波解,并在极限情形下,得到了Variant Boussinesq方程组的孤波解和单周期波解.

The doubly periodic wave solutions expressed by Jacobi elliptic functions for Variant Boussinesq equations are derived by using the F-expansion method. Furthurmore, in the limit cases, the solitary wave solutions and single periodic wave solutions for Variant Boussinesq equations are obtained.