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cond-mat.str-el2007★ 25 cited
A Renormalization Group For Treating 2D Coupled Arrays of Continuum 1D Systems
Robert M. Konik, Yury Adamov
We study the spectrum of two dimensional coupled arrays of continuum one-dimensional systems by wedding a density matrix renormalization group procedure to a renormalization group…
cond-mat.str-el2007★ 84 cited
A Numerical Renormalization Group for Continuum One-Dimensional Systems
Robert M. Konik, Yury Adamov
We present a renormalization group (RG) procedure which works naturally on a wide class of interacting one-dimension models based on perturbed (possibly strongly) continuum conform…