This article is cited in 19 papers

On the density functional theory

A. M. Sarry, M. F. Sarry

Federal State Unitary Enterprise "Russian Federal Nuclear Center — All-Russian Research Institute of Experimental Physics", Sarov, Nizhny Novgorod region

Abstract: Based on the theoretical analysis of the Kohn Nobel lecture, three important analytical observations regarding the fundamental statements of the density functional theory are presented. It is also noted that the Kohn-Sham equation formally coincides with the Hartree-Fock-Slater equation: both equations have a single-particle character and differ from each other only by additions to the Hartree potential.

Received: 29.11.2011

 English version: Physics of the Solid State, 2012, 54:6, 1315–1322

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