Results 21 to 30 of about 199,837 (335)

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

open access: greenMathematics, 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
openalex   +4 more sources

Moment Inequalities and Complete Moment Convergence

open access: yesJournal of Inequalities and Applications, 2009
Let \(\{Y_i\), \(1\leq i\leq n\}\) and \(\{Z_i\), \(1\leq i\leq n\}\) be sequences of random variables. For any \(\varepsilon> 0\) and \(a> 0\), bounds for \[ E\Biggl(\Biggl| \sum^n_{i=1} (Y_i+ Z_i)\Biggr|-\varepsilon a\Biggr)^+ \] and \[ E\Biggl(\max_{1\leq k\leq n}\Biggl|\sum^k_{i= 1} (Y_i+ Z_i)\Biggr|-\varepsilon a\Biggr)^+ \] are obtained.
Sung SooHak
doaj   +5 more sources

On complete convergence in a Banach space [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1994
Sufficient conditions are given under which a sequence of independent random elements taking values in a Banach space satisfy the Hsu and Robbins law of large numbers.
Dominik Szynal, Anna Kuczmaszewska
core   +2 more sources

Complete convergence and complete moment convergence for extended negatively dependent random variables

open access: yesFilomat, 2017
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.
Aiting Shen, Yu. Zhang, Wenjuan Wang
core   +3 more sources

Complete convergence for arrays of minimal order statistics [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2004
For arrays of independent Pareto random variables, this paper establishes complete convergence for weighted partial sums for the smaller order statistics within each row. This result improves on past strong laws.
André Adler, André Adler
core   +2 more sources

Complete Convergence for Negatively Dependent Sequences of Random Variables [PDF]

open access: yesJournal of Inequalities and Applications, 2010
We study the complete convergence for negatively dependent sequences of random variables. As a result, we extend some complete convergence theorems for independent random variables to the case of negatively dependent random variables without necessarily ...
Wu Qunying, Qunying Wu
core   +4 more sources

Complete Convergence for Moving Average Process of Martingale Differences [PDF]

open access: yesDiscrete Dynamics in Nature and Society, 2012
Under some simple conditions, by using some techniques such as truncated method for random variables (see e.g., Gut (2005)) and properties of martingale differences, we studied the moving process based on martingale differences and obtained complete ...
Shuhe Hu, Xuejun Wang, Wenzhi Yang
core   +2 more sources

Complete Convergence for END Random Variables under Sublinear Expectations [PDF]

open access: goldDiscrete Dynamics in Nature and Society, 2021
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.
Qunying Wu
openalex   +2 more sources

On the Complete Convergence of Martingale

open access: yesMathematica Pannonica, 2023
In the present paper, we establish the convergence rates of the single logarithm and the iterated logarithm for martingale differences which give some further results for the open question in Stoica [6].
Chang, Mengmeng, Miao, Yu
openaire   +2 more sources

Home - About - Disclaimer - Privacy