16 citations · 52 across the 8 of their papers we have counts for
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physics.chem-ph2020
Density sensitivity of empirical functionals
Suhwan Song, Stefan Vuckovic, Eunji Sim +1
Empirical fitting of parameters in approximate density functionals is common. Such fits conflate errors in the self-consistent density with errors in the energy functional, but den…
physics.chem-ph2020★ 3 cited
Measuring density-driven errors using Kohn-Sham inversion
Seungsoo Nam, Suhwan Song, Eunji Sim +1
Kohn-Sham inversion, that is, the finding of the exact Kohn-Sham potential for a given density, is difficult in localized basis sets. We study the precision and reliability of seve…