Kinetic energy density in terms of elect
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C. Amovilli; N. H. March
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Article
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1998
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John Wiley and Sons
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English
โ 119 KB
A long-term aim in density functional theory is to obtain the kinetic ลฝ . ลฝ . ลฝ . energy density t r in terms of the ground-state electron density r . Here, t r is ลฝ . written explicitly in terms of r for an arbitrary number N N of closed shells in a bare ลฝ . Coulomb field. In the limit as N N ยช ฯฑ,