Nonuniversality of compact support probability distributions in random matrix theory

G. Akemann, G. M. Cicuta, L. Molinari, and G. Vernizzi
Phys. Rev. E 60, 5287 – Published 1 November 1999
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Abstract

The two-point resolvent is calculated in the large-n limit for the generalized fixed and bounded trace ensembles. It is shown to disagree with that of the canonical Gaussian ensemble by a nonuniversal part that is given explicitly for all monomial potentials V(M)=M2p. Moreover, we prove that for the generalized fixed and bounded trace ensemble all k-point resolvents agree in the large-n limit, despite their nonuniversality.

  • Received 21 May 1999

DOI:https://doi.org/10.1103/PhysRevE.60.5287

©1999 American Physical Society

Authors & Affiliations

G. Akemann1, G. M. Cicuta2, L. Molinari3, and G. Vernizzi2

  • 1Max-Planck-Institut für Kernphysik, Saupfercheckweg 1, D-69117 Heidelberg, Germany
  • 2Dipartimento di Fisica and INFN Gruppo Collegato di Parma, Viale delle Scienze, I-43100 Parma, Italy
  • 3Dipartimento di Fisica and INFN, Via Celoria 16, I-20133 Milano, Italy

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Issue

Vol. 60, Iss. 5 — November 1999

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