摘要
利用独立同分布随机变量截断和的极限性质,得到了中尾分布情形下截断和乘积的两个几乎处处中心极限定理,丰富了截断和乘积的极限结果.
Using some limit properties for trimmed sums of independent and identically distributed random variables,the author has obtained two almost sure central limit theorems for the product of trimmed sums under the condition that the distribution was medium tailed,which enriched the limit results of trimmed sums.
出处
《西南师范大学学报（自然科学版）》
CAS
北大核心
2015年第11期1-4,共4页
Journal of Southwest China Normal University(Natural Science Edition)
基金
国家自然科学基金项目(11401090)
吉林省教育厅项目(120120113)
长春工程学院青年基金项目(320130019)
关键词
截断和
部分和乘积
中尾分布
几乎处处中心极限定理
trimmed sums
product of partial sums
medium tailed distribution
almost sure central limit theorem
