Based on the theory of extreme event risk, a combination distribution model composed of the original distribution and taildistribution was put forward.
建立在极端事件风险的理论基础上，提出了由原始分布和尾分布组成的组合分布模型。
2
In Chapter 2, we discuss the precise large deviations for non-random and random sums of negatively associated nonnegative random variables with common dominatedly varying taildistribution function.
在第二章，本文讨论了带有控制变化尾的，负相协随机变量的非随机和和随机和的精致大偏差。
3
These are the tails of the distribution, this is the right tail and this is the left tail.