On a Renormalization Group Approach to Dimensional Crossover

Abstract

A recently proposed renormalization group approach to dimensional crossover in quasi-one-dimensional quantum antiferromagnets is improved and then shown to give identical results, in some cases, to those obtained earlier.

8 pages, Rev Tex, no figures

References in corpus (1)

• A Plane of Weakly Coupled Heisenberg Chains: Theoretical Arguments and Numerical Calculations

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