用蒙特-卡洛模拟方法对纵向阶乘矩和横向阶乘矩进行了比较和研究。
The difference in the horizontal and vertical factorial moments is compared and studied using Monte-Carlo simulation.
在一般情况下，只有在引入累积变量后，纵向阶乘矩才与横向阶乘矩相等。
It is shown that the horizontal and vertical factorial moments are equivalent only when they are used in combination with the cumulant variables.
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