摘要
本文讨论了多元寿命分布SNBU的性质,给出了SNBU分布类的一个刻划,引进了G-映射的定义,通过G-映射性质的讨论,给出了SNBU分布类的一些封闭性。
In this paper, some properties of the multivariate life distributions SNBU are discussed. A necessary and sufficient condition for the non-negative random vector T to be SNBU distribution is given. A definition of G-mapping is introducced. Some dosure properties of the SNBU distribution are derived.
出处
《应用概率统计》
CSCD
北大核心
1993年第2期163-167,共5页
Chinese Journal of Applied Probability and Statistics
