在符号计算软件Maple的帮助下,利用改进的投射法和变量分离法,得到了(3+1)维Burgers系统的孤立波解.根据得到的解,构造出Burgers系统新颖的孤子结构,研究了孤子的演化.
With the help of the symbolic computation system Maple and the improved projective method and variable separation method, a new family of solitory wave solutions for(3+l)-dimensional Burgers system is derived.Based on the derived solution,some novel soliton structures and soliton evolvements are investigated.