Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices

This paper considers the precise asymptotics of the spectral statistics of random matrices. Following the ideas of Gut and Spătaru (2000) and Liu and Lin (2006) on the precise asymptotics of i.i.d. random variables in the context of the complete convergence and the second-order moment convergence, r...

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Main Author: Junshan Xie
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/595912
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spelling doaj-8c51c98201cc4d0b874f1cf39dafe3dc2020-11-24T23:24:45ZengHindawi LimitedAbstract and Applied Analysis1085-33751687-04092013-01-01201310.1155/2013/595912595912Second-Order Moment Convergence Rates for Spectral Statistics of Random MatricesJunshan Xie0College of Mathematics and Information, Henan University, Kaifeng 475000, ChinaThis paper considers the precise asymptotics of the spectral statistics of random matrices. Following the ideas of Gut and Spătaru (2000) and Liu and Lin (2006) on the precise asymptotics of i.i.d. random variables in the context of the complete convergence and the second-order moment convergence, respectively, we will establish the precise second-order moment convergence rates of a type of series constructed by the spectral statistics of Wigner matrices or sample covariance matrices.http://dx.doi.org/10.1155/2013/595912
collection DOAJ
language English
format Article
sources DOAJ
author Junshan Xie
spellingShingle Junshan Xie
Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices
Abstract and Applied Analysis
author_facet Junshan Xie
author_sort Junshan Xie
title Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices
title_short Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices
title_full Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices
title_fullStr Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices
title_full_unstemmed Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices
title_sort second-order moment convergence rates for spectral statistics of random matrices
publisher Hindawi Limited
series Abstract and Applied Analysis
issn 1085-3375
1687-0409
publishDate 2013-01-01
description This paper considers the precise asymptotics of the spectral statistics of random matrices. Following the ideas of Gut and Spătaru (2000) and Liu and Lin (2006) on the precise asymptotics of i.i.d. random variables in the context of the complete convergence and the second-order moment convergence, respectively, we will establish the precise second-order moment convergence rates of a type of series constructed by the spectral statistics of Wigner matrices or sample covariance matrices.
url http://dx.doi.org/10.1155/2013/595912
work_keys_str_mv AT junshanxie secondordermomentconvergenceratesforspectralstatisticsofrandommatrices
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