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不同分布两两NQD的强大数定律
On the Strong Law of Large Numbers for Pairwise NQD Series with Different Distributions
【摘要】 讨论一类非常广泛的不同分布随机变量列两两NQD(Negatively Quadrant Dependent)的性质,在恰当的条件下给出该随机变量列的Marcinkiewicz型强大数定律,推广了独立情形下的强大数定律.
【Abstract】 In this paper,utilizing some important results of random variable at first,then the Marcinkiewicz type strong laws of large numbers for pairwise NQD series with different distributions are established and some strong laws of large number in the pairwise independent case are extended.
【关键词】 两两NQD;
强大数定律;
强收敛性;
【Key words】 pairwise NQD random sequences; strong law of large numbers; strong stability;
【Key words】 pairwise NQD random sequences; strong law of large numbers; strong stability;
【基金】 国家自然科学基金项目(10661006)资助
- 【文献出处】 广西科学 ,Guangxi Sciences , 编辑部邮箱 ,2007年04期
- 【分类号】O211.4;O212
- 【下载频次】52