Note on Precise Rates in the Law of Iterated Logarithm for the Moment Convergence of I.I.D.: Random Variables under Sublinear Expectations

Let X,Xn,n≥1 be a sequence of independent, identically distributed random variables under sublinear expectations with CVX2<∞, limc⟶∞EX2−c+=0, and E˘X=E˘−X=0. Write S0=0, Sn=∑k=1nXn, and Mn=max0≤k≤nSk, n≥1. For d>0 and an=olog logn−d, we obtain the exact rates in the law of iterated logarithm o...

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Bibliographic Details
Main Authors: Mingzhou Xu, Kun Cheng
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2022/7566141
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