摘要
针对目前常用的Phase-Type分布稠密子集存在的问题,对Hyper-Erlang分布进行扩展,给出了Phase-Type分布一个新的稠密子集E-HErD,证明了该新稠密子集的稠密性,并给出了其若干相关性质.
To overcome the problems of the dense subsets of Phase-Type Distribution,this paper expanded Hyper-Erlang distribution,proposed a new subset,E-HErD,of Phase-Type Distribution,and proved the denseness of this new subset.Finally some related properties of this new dense subset are given.
出处
《数学的实践与认识》
CSCD
北大核心
2010年第19期207-212,共6页
Mathematics in Practice and Theory
