16 citations · 18 across the 2 of their papers we have counts for
3 papers · 1 filter
Generalized Gradient Approximation Made Thermal
John Kozlowski, Dennis Perchak, Kieron Burke
Using the methodology of conditional-probability density functional theory, and several mild assumptions, we calculate the temperature-dependence of the Perdew-Burke-Ernzerhof (PBE…
Correlation energy of the uniform gas determined by ground state conditional probability density functional theory
Dennis Perchak, Ryan J. McCarty, Kieron Burke
Conditional-probability density functional theory (CP-DFT) is a formally exact method for finding correlation energies from Kohn-Sham DFT without evaluating an explicit energy func…
Bypassing the energy functional in density functional theory: Direct calculation of electronic energies from conditional probability densities
Ryan J. McCarty, Dennis Perchak, Ryan Pederson +4
Density functional calculations can fail for want of an accurate exchange-correlation approximation. The energy can instead be extracted from a sequence of density functional calcu…