139 citations · 625 across the 28 of their papers we have counts for
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physics.chem-ph2015★ 35 cited
Robust Validation Of Approximate 1-Matrix Functionals With Few-Electron Harmonium Atoms
Jerzy Cioslowski, Mario Piris, Eduard Matito
A simple comparison between the exact and approximate correlation components U of the electron-electron repulsion energy of several states of few-electron harmonium atoms with vary…
physics.chem-ph2015★ 29 cited
H: A Challenging System For Natural Orbital Functional Approximations
Eloy Ramos-Cordoba, Xabier Lopez, Mario Piris +1
The correct description of nondynamic correlation by electronic structure methods not belonging to the multireference family is a challenging issue. The transition of to $…