Non-local finite-size effects in the dimer model.

Izmailian, Nickolay Sh.; Priezzhev, Vyatcheslav B.; Ruelle, Philippe

Displaying similar documents to “Non-local finite-size effects in the dimer model.”

Gibbs–non-Gibbs properties for evolving Ising models on trees

Aernout C. D. van Enter, Victor N. Ermolaev, Giulio Iacobelli, Christof Külske (2012)

Annales de l'I.H.P. Probabilités et statistiques

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In this paper we study homogeneous Gibbs measures on a Cayley tree, subjected to an infinite-temperature Glauber evolution, and consider their (non-)Gibbsian properties. We show that the intermediate Gibbs state (which in zero field is the free-boundary-condition Gibbs state) behaves differently from the plus and the minus state. E.g. at large times, all configurations are bad for the intermediate state, whereas the plus configuration never is bad for the plus state. Moreover, we show...

The combinatorics of evolutionary trees---a survey.

Székely, Laszlo A., Erdős, Péter L., Steel, M.A. (1992)

Séminaire Lotharingien de Combinatoire [electronic only]

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Generalized Potts-models and their relevance for gauge theories.

Wipf, Andreas, Heinzl, Thomas, Kaestner, Tobias, Wozar, Christian (2007)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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$𝒫 𝒯$ symmetry and QCD: finite temperature and density.

Ogilvie, Michael C., Meisinger, Peter N. (2009)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Functional integral approaches to the bosonization of effective multi-quark interactions with $U_{A} (1)$ breaking.

Hiller, Brigitte, Osipov, Alexander A., Bernard, Véronique, Blin, Alex H. (2006)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Symmetries of an extended Hubbard Model

Bianca Cerchiai, Peter Schupp (1997)

Banach Center Publications

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The Hamiltonian for an extended Hubbard model with phonons as introduced by A. Montorsi and M. Rasetti is considered on a D-dimensional lattice. The symmetries of the model are studied in various cases. It is shown that for a certain choice of the parameters a superconducting $S U_{q} (2)$ holds as a true quantum symmetry, but only for D=1.