local degree

In the third chapter,we discuss the corresponding questions of locally long-tailed distributions,and then gain the corresponding results of the convolution closure of locally long-tailed distribution and locally subexponential distributions.

本文第三章讨论了局部长尾分布的相应问题,并得到了局部长尾分布族及局部次指数分布族的卷积封闭性的相应结果。