On the limiting spectral distribution for a large class of symmetric random matrices with correlated entries

Marwa Banna, Florence Merlevède, Magda Peligrad

Research output: Contribution to journalArticlepeer-review

Abstract

For symmetric random matrices with correlated entries, which are functions of independent random variables, we show that the asymptotic behavior of the empirical eigenvalue distribution can be obtained by analyzing a Gaussian matrix with the same covariance structure. This class contains both cases of short and long range dependent random fields. The technique is based on a blend of blocking procedure and Lindeberg's method. This method leads to a variety of interesting asymptotic results for matrices with dependent entries, including applications to linear processes as well as nonlinear Volterra-type processes entries.

Original languageEnglish (US)
Pages (from-to)2700-2726
Number of pages27
JournalStochastic Processes and their Applications
Volume125
Issue number7
DOIs
StatePublished - Jul 1 2015

Keywords

  • Correlated entries
  • Limiting spectral distribution
  • Random matrices
  • Sample covariance matrices
  • Weak dependence

ASJC Scopus subject areas

  • Statistics and Probability
  • Modeling and Simulation
  • Applied Mathematics

Fingerprint

Dive into the research topics of 'On the limiting spectral distribution for a large class of symmetric random matrices with correlated entries'. Together they form a unique fingerprint.

Cite this