通过同宿测试方法结合Hirota双线性形式求解得到了1+1维Benjiamin Ono方程周期孤波解。然后通过相应的时空变换,进一步得到了该方程的一些其他形式的精确解。
The( 1 + 1 )-dimensional Benjiamin Ono equation is hereby under investigation. By using the homoclinic test approach and Hirota bilinear form, its periodic solitary wave solutions are given. Furthermore, some other types of its exact solutions are also found by using the corresponding temporal and spatial transformation.