355 citations
- Centre National de la Recherche ScientifiqueFR29 papers
- Laboratoire de Mathématiques Raphaël SalemFR13 papers
- Groupe de Physique des MatériauxFR10 papers
- Sorbonne UniversitéFR4 papers
- Université Paris-SudFR4 papers
- Laboratoire d'Informatique, du Traitement de l'Information et des SystèmesFR3 papers
- Laboratoire d'Informatique Gaspard-MongeFR3 papers
- Polish Academy of LearningPL3 papers
- Polish Academy of SciencesPL3 papers
- The Open UniversityGB3 papers
- University of ViennaAT3 papers
- Complexe de Recherche Interprofessionnel en AérothermochimieFR2 papers
Showing 2005Show all
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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.PR2005
Krein's Theory applied to fluctuations of Lévy processes
Sonia Fourati
We give an interpretation of the bilateral exit problem for Lévy processes via the study of an elementary Markov chain. We exhibit a strong connection between this problem and Krei…
cond-mat.stat-mech2005★ 53 cited
Monte Carlo Study of Phase Transitions in the Bond-Diluted 3D 4-State Potts Model
Christophe Chatelain, Bertrand Berche, Wolfhard Janke +1
Large-scale Monte Carlo simulations of the bond-diluted three-dimensional 4-state Potts model are performed. The phase diagram and the physical properties at the phase transitions…