On convergence in mean for double arrays of pairwise independent random variables
Tác giả: Nguyễn Chỉ Bảo, Trần Thị Thanh Bình, Lê Văn Thành, Nguyễn Đức Tiệp
Tạp chí Khoa học Trường Đại học Vinh
Quyển: 50/no.2A Trang: 68--73
Năm xuất bản: 6/2021
Tóm tắt
In this paper, we prove a theorem on convergence in mean of order p for double arrays of pairwise independent random variables, where 1 ≤ p < 2. We obtain Theorem 2.5 in Hong and Hwang [3] as a special case of the main result. The proof is based on the von Bahr–Essen inequality for pairwise independent
random variables which is proved recently by Chen, Bai and Sung [1].
Từ khóa
Double array; convergence in mean; pairwise independent random variables; uniform integrability