Results 21 to 30 of about 3,296,016 (250)

The Marcinkiewicz–Zygmund-Type Strong Law of Large Numbers with General Normalizing Sequences under Sublinear Expectation

open access: yesMathematics, 2023
In this paper we study the Marcinkiewicz–Zygmund-type strong law of large numbers with general normalizing sequences under sublinear expectation. Specifically, we establish complete convergence in the Marcinkiewicz–Zygmund-type strong law of large ...
Shuxia Guo, Zhe Meng
doaj   +1 more source

Moment Inequalities and Complete Moment Convergence

open access: yesJournal of Inequalities and Applications, 2009
Let and be sequences of random variables. For any and , bounds for and are obtained. From these results, we establish general methods for obtaining the complete moment convergence. The results of Chow (1988), Zhu (2007), and Wu and Zhu (2009)
Sung SooHak
doaj   +2 more sources

On the complete convergence for weighted sums of a class of random variables

open access: yesJournal of Inequalities and Applications, 2016
In this article, some new results as regards complete convergence for weighted sums ∑ i = 1 n a n i X i $\sum_{i=1}^{n}a_{ni}X_{i}$ of random variables satisfying the Rosenthal type inequality are established under some mild conditions.
Jinghuan Zhao, Yan Sun, Yu Miao
doaj   +1 more source

Equivalent Conditions of Complete p-th Moment Convergence for Weighted Sum of ND Random Variables under Sublinear Expectation Space

open access: yesMathematics, 2023
We investigate the complete convergence for weighted sums of sequences of negative dependence (ND) random variables and p-th moment convergence for weighted sums of sequences of ND random variables under sublinear expectation space.
Peiyu Sun, Dehui Wang, Xili Tan
doaj   +1 more source

Complete convergence and complete moment convergence for arrays of rowwise END random variables [PDF]

open access: yes, 2014
The authors study complete convergence and complete moment convergence for arrays of rowwise extended negatively dependent (END) random variables and obtain some new results.
Wu, Yongfeng   +2 more
core   +1 more source

Quick and Complete Convergence in the Law of Large Numbers with Applications to Statistics

open access: yesMathematics, 2023
In the first part of this article, we discuss and generalize the complete convergence introduced by Hsu and Robbins in 1947 to the r-complete convergence introduced by Tartakovsky in 1998.
Alexander G. Tartakovsky
doaj   +1 more source

Sufficient and necessary conditions of convergence for ρ͠ mixing random variables

open access: yesOpen Mathematics, 2019
In the present paper, the sufficient and necessary conditions of the complete convergence and complete moment convergence for ρ͠-mixing random variables are established, which extend some well-known results.
Zhang Shui-Li, Miao Yu, Qu Cong
doaj   +1 more source

Complete convergence for weighted sums of arrays of random elements

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1983
Let {Xnk:k,n=1,2,…} be an array of row-wise independent random elements in a separable Banach space. Let {ank:k,n=1,2,…} be an array of real numbers such that ∑k=1∞|ank|≤1 and ∑n=1∞exp(−α/An)
Robert Lee Taylor
doaj   +1 more source

On complete convergence for randomly indexed sums for a case without identical distributions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1997
In this note we extend the complete convergence for randomly indexed sums given by Klesov (1989) to nonidentical distributed random variables.
Anna Kuczmaszewska, Dominik Szynal
doaj   +1 more source

“We Cannot Talk as a Family”: Complexities of Survivorship Communication Among Hispanic/Latino Young Adult Survivors of Childhood Cancer, Parents, and Clinicians

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu   +8 more
wiley   +1 more source

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