Complete γ-th Moment Convergence for Weighted Sums Under WOD Setup

By utilizing the Rosenthal-type maximal moment inequality and truncation method, we mainly investigate the complete γ-th moment convergence for weighted sums of widely orthant dependent random variables in this paper. Some sufficient conditions of complete moment convergence are obtained, which gene...

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Main Authors: Qian Zhang, Yi Wu
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Journal of Mathematics
Online Access:http://dx.doi.org/10.1155/jom/3120275
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author Qian Zhang
Yi Wu
author_facet Qian Zhang
Yi Wu
author_sort Qian Zhang
collection DOAJ
description By utilizing the Rosenthal-type maximal moment inequality and truncation method, we mainly investigate the complete γ-th moment convergence for weighted sums of widely orthant dependent random variables in this paper. Some sufficient conditions of complete moment convergence are obtained, which generalize some corresponding ones of negatively orthant dependent random variables in the literature.
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institution Kabale University
issn 2314-4785
language English
publishDate 2025-01-01
publisher Wiley
record_format Article
series Journal of Mathematics
spelling doaj-art-6e53fc2f77ee4f3f8064c8c4a958554f2025-02-01T00:00:04ZengWileyJournal of Mathematics2314-47852025-01-01202510.1155/jom/3120275Complete γ-th Moment Convergence for Weighted Sums Under WOD SetupQian Zhang0Yi Wu1Department of Public Elementary EducationSchool of Big Data and Artificial IntelligenceBy utilizing the Rosenthal-type maximal moment inequality and truncation method, we mainly investigate the complete γ-th moment convergence for weighted sums of widely orthant dependent random variables in this paper. Some sufficient conditions of complete moment convergence are obtained, which generalize some corresponding ones of negatively orthant dependent random variables in the literature.http://dx.doi.org/10.1155/jom/3120275
spellingShingle Qian Zhang
Yi Wu
Complete γ-th Moment Convergence for Weighted Sums Under WOD Setup
Journal of Mathematics
title Complete γ-th Moment Convergence for Weighted Sums Under WOD Setup
title_full Complete γ-th Moment Convergence for Weighted Sums Under WOD Setup
title_fullStr Complete γ-th Moment Convergence for Weighted Sums Under WOD Setup
title_full_unstemmed Complete γ-th Moment Convergence for Weighted Sums Under WOD Setup
title_short Complete γ-th Moment Convergence for Weighted Sums Under WOD Setup
title_sort complete γ th moment convergence for weighted sums under wod setup
url http://dx.doi.org/10.1155/jom/3120275
work_keys_str_mv AT qianzhang completegthmomentconvergenceforweightedsumsunderwodsetup
AT yiwu completegthmomentconvergenceforweightedsumsunderwodsetup