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arxiv: cond-mat/9508111 · v1 · submitted 1995-08-25 · ❄️ cond-mat

Density Matrix Renormalization Group Method for 2D Classical Models

classification ❄️ cond-mat
keywords matrixdensitymodelgroupmethodrenormalizationappliedasymmetric
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The density matrix renormalization group (DMRG) method is applied to the interaction round a face (IRF) model. When the transfer matrix is asymmetric, singular-value decomposition of the density matrix is required. A trial numerical calculation is performed on the square lattice Ising model, which is a special case of the IRF model.

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