64 citations
- Université de Rouen NormandieFR6 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Board of the Swiss Federal Institutes of TechnologyCH1 paper
- Brazilian Society of Computational and Applied MathematicsBR1 paper
- Département mathématiques, informatique, sciences de la donnée et technologies du numériqueFR1 paper
- Institut de Mathématiques de MarseilleFR1 paper
- Institut de Recherche Mathématique AvancéeFR1 paper
- Institute of Rural Management AnandIN1 paper
- Laboratoire de Physique ThéoriqueFR1 paper
- Laboratoire de Physique Théorique et ModélisationFR1 paper
- Laboratoire de Probabilités et Modèles AléatoiresFR1 paper
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math-ph2007★ 1 cited
Regions without complex zeros for chromatic polynomials on graphs with bounded degree
Roberto Fernandez, Aldo Procacci
We prove that the chromatic polynomial of a finite graph of maximal degree $\D$ is free of zeros for $\card q\ge C^*(\D)$ with $$ C^*(\D) = \min_{0<x…
math-ph2005★ 19 cited
Mott transition in lattice boson models
Roberto Fernandez, Juerg Froehlich, Daniel Ueltschi
We use mathematically rigorous perturbation theory to study the transition between the Mott insulator and the conjectured Bose-Einstein condensate in a hard-core Bose-Hubbard model…
math-ph2003★ 6 cited
Random Matrices and the Anderson Model
M. Disertori, V. Rivasseau
In recent years,constructive field techniques and the method of renormalization group around extended singularities have been applied to the weak coupling regime of the Anderson Mo…