Dromion soliton waves and the their evolution in the background of Jacobi sine waves

作者：Ma Song Hua^*; Fang Jian Ping; Zhu Hai Ping

来源：Acta Physica Sinica, 2007, 56(8): 4319-4325.

• improved mapping approach
• generalized Breor-Kaup system
• complex wave
• Jacobi sine wave

By an improved mapping approach, Backlund transformation approach and a variable separation approach, a series of excitations of the (2 + 1)-dimensional generalized Breor-Kaup (GBK) system is derived. Based on the derived excitations, we find some complex waves of GBK equation. Then we discussed the evolution of dromion solitions in the background of the Jacobi sine waves.

• 出版日期2007-8
• 单位丽水学院