^pof;
Mathematics;
Inner;
Mongolia;
University;
for;
Nationalities;
Tongliao;
028043;
Chins;
Mathematical;
Science;
Normal;
Huhhot;
010022;
China;
Physics;
and;
Electronics;
非线性演化方程; 无限序列; 精确解; Mathematica; 广义KdV方程; 无穷序列; 破裂孤子方程; 符号计算系统;