摘要
从两个线孤子解出发 ,可以得到双线性形式 2 +1维mKdV方程的某个势函数的dromion解。该dromion解在所有方向都是局域的。两个dromion之间的相互作用通过图形分析的方法进行了详细研究。依据参数的不同选择 。
Starting from two line solitons;the solution of integrable (2+1)-dimensional mKdV equation in bilinear form yields a dromion solution that is localized in all directions for a suitable potential.The interaction between two dromions is studied in detail through the method of figure analysis for (2+1)-dimensional modified KdV equation.For different selections of parameters;the interactions between two dromions may be elastic;not completely elastic;or completely inelastic.
出处
《声学技术》
CSCD
2001年第3期137-139,共3页
Technical Acoustics
