Correlation energy contributions from low-lying states to density functionals based on an electron gas with a gap

International Journal of Quantum Chemistry

Volumn 75, Issue 4-5, 1999, Pages 885-888

  Gutle, Claudine ^a   Savin, Andreas ^a   Krieger, Joseph B ^b   Chen, Jiqiang ^b  

^a LABORATOIRE DE CHIMIE THÉORIQUE   (France)

^b CITY UNIVERSITY OF NEW YORK   (United States)

Author keywords

Correlation energy; Density functional; Energy gap; Second order perturbation energy

Indexed keywords

EID: 0000559592     PISSN: 00207608     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-461X(1999)75:4/5<885::AID-QUA53>3.0.CO;2-F     Document Type: Article

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