scholarly journals Laplacian-level density functionals for the kinetic energy density and exchange-correlation energy

2007 ◽  
Vol 75 (15) ◽  
Author(s):  
John P. Perdew ◽  
Lucian A. Constantin
Keyword(s):  
Energy Density ◽  
Kinetic Energy ◽  
Correlation Energy ◽  
Level Density ◽  
Kinetic Energy Density ◽  
Density Functionals ◽  
Exchange Correlation

scholarly journals libKEDF: An accelerated library of kinetic energy density functionals

2017 ◽  
Vol 38 (17) ◽  
pp. 1552-1559 ◽  
Author(s):  
Johannes M. Dieterich ◽  
William C. Witt ◽  
Emily A. Carter
Keyword(s):  
Energy Density ◽  
Kinetic Energy ◽  
Kinetic Energy Density ◽  
Density Functionals

Orbital-free kinetic-energy density functionals with a density-dependent kernel

1999 ◽  
Vol 60 (24) ◽  
pp. 16350-16358 ◽  
Author(s):  
Yan Alexander Wang ◽  
Niranjan Govind ◽  
Emily A. Carter
Keyword(s):  
Energy Density ◽  
Kinetic Energy ◽  
Kinetic Energy Density ◽  
Density Functionals ◽  
Density Dependent ◽  
Orbital Free

scholarly journals Orbital-free approximations to the kinetic-energy density in exchange-correlation MGGA functionals: Tests on solids

2018 ◽  
Vol 149 (14) ◽  
pp. 144105 ◽  
Author(s):  
Fabien Tran ◽  
Péter Kovács ◽  
Leila Kalantari ◽  
Georg K. H. Madsen ◽  
Peter Blaha
Keyword(s):  
Energy Density ◽  
Kinetic Energy ◽  
Kinetic Energy Density ◽  
Exchange Correlation ◽  
Orbital Free
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