scholarly journals Theorems of complete convergence and complete integral convergence for END random variables under sub-linear expectations

Author(s):  
Ziwei Liang ◽  
Qunying Wu
2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Qunying Wu

In this paper, the complete convergence theorems of partial sums and weighted sums for extended negatively dependent random variables in sublinear expectation spaces have been studied and established. Our results extend the corresponding results of classical probability spaces to the case of sublinear expectation spaces.


Filomat ◽  
2017 ◽  
Vol 31 (5) ◽  
pp. 1381-1394 ◽  
Author(s):  
Aiting Shen ◽  
Yu. Zhang ◽  
Wenjuan Wang

In this paper, we provide some probability and moment inequalities (especially the Marcinkiewicz-Zygmund type inequality) for extended negatively dependent (END, in short) random variables. By using the Marcinkiewicz-Zygmund type inequality and the truncation method, we investigate the complete convergence for sums and weighted sums of arrays of rowwise END random variables. In addition, the complete moment convergence for END random variables is obtained. Our results generalize and improve the corresponding ones of Wang et al. [18] and Baek and Park [2].


2019 ◽  
Vol 69 (1) ◽  
pp. 223-232
Author(s):  
Xiaohan Bao ◽  
Junjie Lin ◽  
Xuejun Wang ◽  
Yi Wu

Abstract In this paper, the complete convergence for the weighted sums of arrays of rowwise extended negatively dependent (END, for short) random variables is established under some mild conditions. In addition, the Marcinkiewicz-Zygmund type strong law of large numbers for arrays of rowwise END random variables is also obtained. The result obtained in the paper generalizes and improves some corresponding ones for independent random variables and some dependent random variables in some extent. By using the complete convergence that we established, we further study the complete consistency for the weighted estimator in a nonparametric regression model based on END errors.


2018 ◽  
Vol 12 (4) ◽  
pp. 161-173 ◽  
Author(s):  
Shuili Zhang ◽  
Cong Qu ◽  
Fan Sun

2014 ◽  
Vol 49 (2) ◽  
pp. 447-466 ◽  
Author(s):  
Yongfeng Wu ◽  
◽  
Manuel Ordóñez Cabrera ◽  
Andrei Volodin ◽  
◽  
...  

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