The strong law of large numbers when the mean is undefined
The strong law of large numbers when the mean is undefined
复制标题
当均值未定义时的强大数定律
DOI:
--
复制
发表时间:
1973
期刊:
影响因子:
--
通讯作者:
K. B. Erickson
中科院分区:
文献类型:
--
作者:
K. B. Erickson
Let S,, = XI + ** +X. where (X") are i.i.d. random variables with EX,t = oo. An integral test is given for each of the three possible alternatives lim(S./n) = +oo a.s.; lim(S./n) = -oo a.s.; lim sup(S,,/n) = +oo and lim inf (S,,/n) 8 -00 a.s. Some applications are noted.