most citedDensity-functional theory for the Hubbard model: numerical results for the Luttinger liquid and the Mott insulator

2 citations · 2 across the 1 of their papers we have counts for

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cond-mat.str-el2002★ 2 cited

Density-functional theory for the Hubbard model: numerical results for the Luttinger liquid and the Mott insulator

K. Capelle, N. A. Lima, M. F. Silva +1

We construct and apply an exchange-correlation functional for the one-dimensional Hubbard model. This functional has built into it the Luttinger-liquid and Mott-insulator correlati…