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: Wiley 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/595912
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author Junshan Xie
author_facet Junshan Xie
author_sort Junshan Xie
collection DOAJ
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.
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institution Kabale University
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language English
publishDate 2013-01-01
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series Abstract and Applied Analysis
spelling doaj-art-8c51c98201cc4d0b874f1cf39dafe3dc2025-02-03T01:27:53ZengWileyAbstract 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
spellingShingle Junshan Xie
Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices
Abstract and Applied Analysis
title 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_short Second-Order Moment Convergence Rates for Spectral Statistics of Random Matrices
title_sort second order moment convergence rates for spectral statistics of random matrices
url http://dx.doi.org/10.1155/2013/595912
work_keys_str_mv AT junshanxie secondordermomentconvergenceratesforspectralstatisticsofrandommatrices