Analysis of the kinetic energy functional in the generalized gradient approximation

2021 ◽  
Vol 154 (8) ◽  
pp. 084107
Author(s):  
Héctor I. Francisco ◽  
Javier Carmona-Espíndola ◽  
José L. Gázquez
Keyword(s):  
Kinetic Energy ◽  
Energy Functional ◽  
Generalized Gradient ◽  
Generalized Gradient Approximation ◽  
Kinetic Energy Functional

Non-local approximations to the kinetic energy functional

1983 ◽  
Vol 16 (4) ◽  
pp. 677-689 ◽  
Author(s):  
M L Plumer ◽  
D J W Geldart
Keyword(s):  
Kinetic Energy ◽  
Energy Functional ◽  
Local Approximations ◽  
Kinetic Energy Functional ◽  
Non Local

Realizations of the noninteracting kinetic energy functional enhancement factor through local-scaling transformations: Atoms

2002 ◽  
Vol 91 (2) ◽  
pp. 94-104 ◽  
Author(s):  
Eduardo V. Ludeña ◽  
Valentin V. Karasiev ◽  
Lorenzo Echevarría
Keyword(s):  
Kinetic Energy ◽  
Enhancement Factor ◽  
Energy Functional ◽  
Local Scaling ◽  
Kinetic Energy Functional

scholarly journals Exact orbital-free kinetic energy functional for general many-electron systems

2020 ◽  
Vol 15 (2) ◽  
Author(s):  
Thomas Pope ◽  
Werner Hofer
Keyword(s):  
Kinetic Energy ◽  
Energy Functional ◽  
Electron Systems ◽  
Kinetic Energy Functional ◽  
Orbital Free

Erratum: Generalized gradient approximation for the relativistic exchange-only energy functional

1996 ◽  
Vol 53 (6) ◽  
pp. 4615-4616 ◽  
Author(s):  
E. Engel ◽  
S. Keller ◽  
R. M. Dreizler
Keyword(s):  
Energy Functional ◽  
Generalized Gradient ◽  
Generalized Gradient Approximation

Gradient expansion of the atomic kinetic energy functional

1976 ◽  
Vol 43 (3) ◽  
pp. 409-412 ◽  
Author(s):  
Wen-Ping Wang ◽  
Robert G. Parr ◽  
Danny R. Murphy ◽  
George A. Henderson
Keyword(s):  
Kinetic Energy ◽  
Energy Functional ◽  
Gradient Expansion ◽  
Kinetic Energy Functional
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