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20162025
most citedMott transition and pseudogap of the square-lattice Hubbard model: results from center-focused cellular dynamical mean-field theory

15 citations · 37 across the 7 of their papers we have counts for

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cond-mat.str-el2022★ 13 cited

Single-boson exchange functional renormalization group application to the two-dimensional Hubbard model at weak coupling

Kilian Fraboulet, Sarah Heinzelmann, Pietro M. Bonetti +4

We illustrate the algorithmic advantages of the recently introduced single-boson exchange (SBE) formulation for the one-loop functional renormalization group (fRG), by applying it…