CLUSTER-EXPANSION FOR D-DIMENSIONAL LATTICE SYSTEMS AND FINITE-VOLUME FACTORIZATION PROPERTIES

被引:25
作者
OLIVIERI, E
PICCO, P
机构
[1] CTR PHYS THEOR,MARSEILLE,FRANCE
[2] UNIV ROME LA SAPIENZA,DEPARTIMENTO MATEMAT,I-00185 ROME,ITALY
关键词
analyticity; cluster expansion; d-dimensional lattice gas; finite-volume mixing;
D O I
10.1007/BF01015569
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We consider classical lattice systems with finite-range interactions in d dimensions. By means of a block-decimation procedure, we transform our original system into a polymer system whose activity is small provided a suitable factorization property of finite-volume partition functions holds. In this way we extend a result of Olivieri. © 1990 Plenum Publishing Corporation.
引用
收藏
页码:221 / 256
页数:36
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