Chinese Physics Letters

Application of Corner Transfer Matrix Renormalization Group Method to the Correlation Function of a Two-Dimensional Ising Model

He Chun-Shan, Zhibing Li

Published Nov 1, 2003• 0 citations

Abstract

The correlation function of a two-dimensional Ising model is calculated by the corner transfer matrix renormalization group method. We obtain the critical exponent η = 0.2496 with few computer resources.

DOI: 10.1088/0256-307x/20/11/029

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