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19982026
most citedElectronic Structure Calculations with Dynamical Mean-Field Theory: A Spectral Density Functional Approach

2.6k citations · 17k across the 173 of their papers we have counts for

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cond-mat.quant-gas2020★ 3 cited

Fermionic Sign Structure of High-order Feynman diagrams in a Many-fermion System

Bao-Zong Wang, Peng-Cheng Hou, Youjin Deng +2

The sign cancellation between scattering amplitudes makes fermions different from bosons. We systematically investigate Feynman diagrams' fermionic sign structure in a representati…