AN INTEGRAL-REPRESENTATION FOR ISING-MODELS

Authors
ALBEVERIO S FEI SM
Citation
S. Albeverio et Sm. Fei, AN INTEGRAL-REPRESENTATION FOR ISING-MODELS, International journal of modern physics b, 12(23), 1998, pp. 2393-2407
Citations number
23
Categorie Soggetti
Physics, Condensed Matter","Physycs, Mathematical","Physics, Applied
Journal title
International journal of modern physics b → ACNP
ISSN journal
02179792
Volume
12
Issue
23
Year of publication
1998
Pages
2393 - 2407
Database
ISI
SICI code
0217-9792(1998)12:23<2393:AIFI>2.0.ZU;2-J
Abstract
An integral representation for the partition function for general n-di mensional Ising models with nearest or non-nearest neighbors interacti ons in a bounded region is given. The representation is used to derive some properties of the partition function. The results are generalize d to the case of higher spin Ising models.