概率密度演化方程TVD格式的自适应时间步长技术及其初值条件改进 1)
石晟,杜东升(),王曙光,李威威
NON-UNIFORM TIME STEP TVD SCHEME FOR PROBABILITY DENSITY EVOLUTION FUNCTION WITH IMPROVEMENT OF INITIAL CONDITION 1)
Shi Sheng,Du Dongsheng(),Wang Shuguang,Li Weiwei

图2. 余弦函数型初值条件

Fig. 2. Initial condition with cosine function form