Results 11 to 20 of about 137 (132)

A note on the complete convergence for sequences of pairwise NQD random variables

open access: yesJournal of Inequalities and Applications, 2011
In this paper, complete convergence and strong law of large numbers for sequences of pairwise negatively quadrant dependent (NQD) random variables with non-identically distributed are investigated.
Wu Qunying   +3 more
doaj   +1 more source

A note on the complete convergence for arrays of dependent random variables

open access: yesJournal of Inequalities and Applications, 2011
A complete convergence result for an array of rowwise independent mean zero random variables was established by Kruglov et al. (2006). This result was partially extended to negatively associated and negatively dependent mean zero random variables by Chen
Sung Soo Hak
doaj   +2 more sources

Some strong limit theorems for arrays of rowwise negatively orthant-dependent random variables [PDF]

open access: yesJournal of Inequalities and Applications, 2011
In this article, the strong limit theorems for arrays of rowwise negatively orthant-dependent random variables are studied. Some sufficient conditions for strong law of large numbers for an array of rowwise negatively orthant-dependent random variables ...
Shen Aiting
doaj   +2 more sources

On the exponential inequality for acceptable random variables

open access: yesJournal of Inequalities and Applications, 2011
In this paper, we obtain some new exponential inequalities for partial sums and their finite maximum of acceptable random variables by the results of Sung et al. (J. Korean Stat. Soc., 40, 109-114, 2011) and in different ways from theirs.
Gao Qingwu, Wang Yuebao, Li Yawei
doaj   +2 more sources

Mean square exponential and non-exponential asymptotic stability of impulsive stochastic Volterra equations

open access: yesJournal of Inequalities and Applications, 2011
In this article, some inequalities on convolution equations are presented firstly. The mean square stability of the zero solution of the impulsive stochastic Volterra equation is studied by using obtained inequalities on Liapunov function, including mean
Zhao Dianli, Han Dong
doaj   +1 more source

Partial sums of random multiplicative functions and extreme values of a model for the Riemann zeta function

open access: yesJournal of the London Mathematical Society, Volume 103, Issue 4, Page 1618-1642, June 2021., 2021
Abstract We consider partial sums of a weighted Steinhaus random multiplicative function and view this as a model for the Riemann zeta function. We give a description of the tails and high moments of this object. Using these we determine the likely maximum of TlogT independently sampled copies of our sum and find that this is in agreement with a ...
Marco Aymone, Winston Heap, Jing Zhao
wiley   +1 more source

Complete f-moment convergence for negatively superadditive dependent random variables [PDF]

open access: yes, 2023
Mathematics subject classification (2020): 60F15.Copyright © the author(s). In this paper, by utilizing the Kolmogorov exponential type inequality of negatively superadditive dependent random arrays and truncated method, we study the complete f -moment ...
Xuep ng Hu   +5 more
core   +1 more source

On Chung‐Teicher type strong law for arrays of vector‐valued random variables

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2004, Issue 9, Page 443-458, 2004., 2004
We study the equivalence between the weak and strong laws of large numbers for arrays of row‐wise independent random elements with values in a Banach space ℬ. The conditions under which this equivalence holds are of the Chung or Chung‐Teicher types.
Anna Kuczmaszewska
wiley   +1 more source

Complete convergence for arrays of minimal order statistics

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2004, Issue 44, Page 2325-2329, 2004., 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. Moreover, it shows that we can obtain a finite nonzero limit for our normalized partial sums under complete convergence even though the first
André Adler
wiley   +1 more source

On the order of growth of convergent series of independent random variables

open access: yesInternational Journal of Stochastic Analysis, Volume 2004, Issue 2, Page 159-168, 2004., 2004
For independent random variables, the order of growth of the convergent series Sn is studied in this paper. More specifically, if the series Sn converges almost surely to a random variable, the tail series is a well‐defined sequence of random variables and converges to 0 almost surely.
Eunwoo Nam
wiley   +1 more source

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