Simple hydrogenic estimates for the exchange and correlation energies of atoms and atomic ions, with implications for density functional theory
Keyword(s):
1995 ◽
Vol 56
(5)
◽
pp. 499-508
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Keyword(s):
1996 ◽
pp. 57-106
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1995 ◽
Vol 56
(S29)
◽
pp. 49-59
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Keyword(s):
2016 ◽
Vol 145
(3)
◽
pp. 034108
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2013 ◽
Vol 139
(13)
◽
pp. 134113
◽
Keyword(s):
2019 ◽