Tensor Renormalization Group and its Application
Tensor Renormalization Group and its Application
Tensor Renormalization Group and its Application
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Why is the performance of DMRG poor in 2D?S 1S 2S 3S 4S 5S 61D4 5 12 133 6 11 142 7 10 151 8 9 162D1 2 3 4 5 6 72D 1D mapping• Introduce long-range coupling• Break the square lattice symmetry• Dem<strong>and</strong> grows exponentially withlattice size in order to satisfy theArea Law