FAST ALGORITHM TO CALCULATE EXACT GEOMETRICAL FACTORS FOR THE Q-STATE POTTS-MODEL

被引：9

作者：

CHEN, CN ^{[1
]}

HU, CK ^{[1
]}

机构：

[1] ACAD SINICA,INST PHYS,TAIPEI 11529,TAIWAN

来源：

PHYSICAL REVIEW B | 1991年 / 43卷 / 13期

关键词：

D O I：

10.1103/PhysRevB.43.11519

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Based on the connection between the q-state Potts model (QPM) and a q-state bond-correlated percolation model, Hu has defined the percolating geometrical factor N(p) and the nonpercolating geometrical factors N(f). From N(p) and N(f), we may obtain the thermal properties of the QPM and construct a percolation renormalization-group method to study the QPM. In this paper we present a fast algorithm to calculate exact N(p) and N(f) for the QPM on finite cells.

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收藏

页码：11519 / 11522

页数：4

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