CRITICAL DISTORTION OF POTTS-MODEL

Authors
YE ZX BERGER T
Citation
Zx. Ye et T. Berger, CRITICAL DISTORTION OF POTTS-MODEL, IEEE transactions on information theory, 44(2), 1998, pp. 896-899
Citations number
17
Categorie Soggetti
Computer Science Information Systems","Engineering, Eletrical & Electronic","Computer Science Information Systems
Journal title
IEEE transactions on information theory → ACNP
ISSN journal
00189448
Volume
44
Issue
2
Year of publication
1998
Pages
896 - 899
Database
ISI
SICI code
0018-9448(1998)44:2<896:CDOP>2.0.ZU;2-F
Abstract
The critical distortion d(c) of the Potts models on a number of lattic es is shown to be related to the radius of convergence R of the Mayer' s series by d(c) = (q - 1)R/(1 + R). By using the matrix representatio n of Mayer's series, a recursive approach is applied to estimate R, an d hence d(c) for Ising models for which q = 2.