可交换随机变量序列加权和的另一个大数定律

摘要

The author extends the Marcinkiewicz type theorem in the condition of independent identically distributed random variables to the exchangeable random variables , and obtains a strong law of large numbers about weighted sum of exchangeable random variables.%将独立同分布情形下的Marcinkiewicz型强大数定律推广到了可交换随机变量,得到了可交换随机变量加权和的一个强大数定律.