Processing math: 100%

A Limit Formula for a Class of Gibbs Measures with Long Range Pair Interactions

J. Math. Sci. Univ. Tokyo
Vol. 7 (2000), No. 3, Page 463--486.

Chiyonobu, Taizo
A Limit Formula for a Class of Gibbs Measures with Long Range Pair Interactions
[Full Article (PDF)] [MathSciNet Review (HTML)] [MathSciNet Review (PDF)]


Abstract:
Let Xi, i=1,2, be real-valued {\sl i.i.d.} variables with a compactly supported density. Under certain assumptions on V, we give an asymptotic evaluation of E[exp(\halfni,j=1V(Xi,Xj))] up to the factor (1+o(1)). As an application of this result, we prove a limit formula for a class of Gibbs measures with long range pair interactions.

Mathematics Subject Classification (1991): Primary 60F99; Secondary 60G15, 82B05
Mathematical Reviews Number: MR1792737

Received: 1999-12-10