Non-Hermitian β-ensemble with real eigenvalues

By removing the Hermitian condition of the so-called β-ensemble of tridiagonal matrices, an ensemble of non-Hermitian random matrices is constructed whose eigenvalues are all real. It is shown that they belong to the class of pseudo-Hermitian operators. Its statistical properties are investigated.

Bibliographic Details
Main Authors: O. Bohigas, M. P. Pato
Format: Article
Language:English
Published: AIP Publishing LLC 2013-03-01
Series:AIP Advances
Online Access:http://link.aip.org/link/doi/10.1063/1.4796167
Description
Summary:By removing the Hermitian condition of the so-called β-ensemble of tridiagonal matrices, an ensemble of non-Hermitian random matrices is constructed whose eigenvalues are all real. It is shown that they belong to the class of pseudo-Hermitian operators. Its statistical properties are investigated.
ISSN:2158-3226