Equivalences of the large deviation principle for Gibbs measures and critical balance in the Ising model

被引：0
作者：
Priscilla E. Greenwood
Jiaming Sun
机构：
[1] University of British Columbia,Department of Mathematics
来源：
Journal of Statistical Physics | 1997年 / 86卷
关键词：
Ising model; Gibbs measures; large-deviation principle;
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摘要：
In this paper we obtain the equivalence of the large deviation principle for Gibbs measures with and without an external field. For the Ising model, the equivalence allows us to study the result of competing influences of a positive external fieldh and a negative boundary condition in the cube (Λ(B/h) ash↘0 for variousB. We find a critical balance at a valueB0 ofB.
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页码：149 / 164
页数：15
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