摘要
设{,ξ1ξ,…,nξ,n≥1}是一随机序列,且{nξ,n≥1}<.ξ利用鞅差序列几乎处处收敛定理,给出受控随机序列的若干强大数定律.
Let {ξ,ξ1,…,ξn,n≥1} be a sequence of random variables, and ξn,n≥1}〈ξ. In this paper, we obtain some strong laws of large numbers for arbitrary stochastically dominated random varia- bles by means of the convergence theorem for martingale difference sequence.
出处
《合肥学院学报（自然科学版）》
2007年第1期9-10,17,共3页
Journal of Hefei University :Natural Sciences
基金
2006年合肥学院科研发展基金项目(606040)资助
关键词
随机变量
强大数定律
受控随机序列
random variables
strong laws of large numbers
stochastically dominated random sequence
