借助计算机Maple软件系统,利用拓展的(G'/C)方法和变量分离方法,得到(2+1)维破裂孤子方程的精确解.根据得到的孤立波解,构造出多Solitoff局域结构,研究了孤子随时间的演化.
With the help of the symbolic computation system Maple,an extended G′/G method and a variable separation method,new exact solutions of the (2+1)-dimensional breaking soliton equation are derived.With the derived solitary wave solutions,we obtain multi Solitoff localized structures and study the soliton evolution with time.