Free random variables and molecular spectra

We briefly review the method of free random variables and its relation to random matrices. To demonstrate use of the approach, we apply the formalism to study the effect of static disorder on the density of states in a model Hamiltonian system.

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Year of publication:	2003
Authors:	Gudowska-Nowak, Ewa ; Kamińska, Agnieszka ; Papp, Gábor ; Brickmann, Jürgen
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 325.2003, 1, p. 48-54
Publisher:	Elsevier
Subject:	Random matrix models \| Spectral analysis \| Free probabilistics

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10011064531