A note on the stochastic domination condition and uniform integrability with applications to the strong law of large numbers
Tác giả: Andrew Rosalsky, Lê Văn Thành
Statistics and Probability Letters
Quyển: 178/no.11 Trang:
Năm xuất bản: 11/2021
Tóm tắt
In this correspondence, we present new results concerning the concept of stochastic domination and apply them to obtain new results on uniform integrability and on the strong law of large numbers for sequences of pairwise independent random variables. Our result on the strong law of large numbers extends a result of Chen, Bai, and Sung (2014). The sharpness of the results is illustrated by three examples.
Từ khóa
Stochastic dominationUniform integrabilityDe la Vallée Poussin criterionSequence of pairwise independent random variablesStrong law of large numbers