Upper- and Lower-Bound Energy Calculations for Atoms and Molecules in the Thomas-Fermi Theory
1987 ◽
Vol 45
(3)
◽
pp. 591-599
◽
Thomas-Fermi Theory of an Inhomogeneous Electron Liquid Generalized to Incorporate Density Gradients
1998 ◽
Vol 36
(2)
◽
pp. 91-103
◽
2002 ◽
Vol 90
(1)
◽
pp. 262-265
◽
1996 ◽
Vol 57
(3)
◽
pp. 449-452