By use of large deviation theorem, this paper researches deeply to how to estimate such probability.
本文利用大偏差定理对此概率如何进行估计进行深入研究。
2
Using the standard deviation coefficient as analysis target, the author provides a new probability analysis method, in case the mathematical expectations are different.
提供了一个在数学期望值不相等条件下进行概率分析的新方法，该方法采用所谓标准差系数作为分析指标。
3
Financial Risk is the probability of the deviation of the financial act from its expected goal.