Le modèle de Potts bidimensionnel

Abstract : We present some recent developments in the domain of the two-dimensional Potts and O(N) models. Some keywords: Duality of coupled Potts models. Chromatic polynomial, Beraha numbers. Tutte polynomial, phase diagram of the Potts model. Compact polymers, Tait colourings, Flory model of protein melting, Goldstone phase in the O(N) model. Coupling the O(N) model to quantum gravity, meanders, knots, links. Ferromagnetic random-bond Potts model, gauge glass. Coupled Potts models, parafermionic conformal field theory.
Document type :
Habilitation à diriger des recherches
Mathematical Physics. Université Paris Sud - Paris XI, 2002


https://tel.archives-ouvertes.fr/tel-00002139
Contributor : Jesper Lykke Jacobsen <>
Submitted on : Tuesday, December 17, 2002 - 12:34:52 PM
Last modification on : Tuesday, December 17, 2002 - 12:34:52 PM

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  • HAL Id : tel-00002139, version 2

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Jesper Lykke Jacobsen. Le modèle de Potts bidimensionnel. Mathematical Physics. Université Paris Sud - Paris XI, 2002. <tel-00002139v2>

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