Hierarchy of equations in the generalized density functional Theory

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Abstract

Functional relations and equations of hierarchy in the generalized density functional theory (DFT) are derived from coordinate scaling and adiabatic connection. Local and nonlocal solutions for the noninteracting kinetic energy, exchange energy, correlation energy, and the kinetic energy correction functional are presented.

Original languageEnglish
Pages (from-to)1043-1051
Number of pages9
JournalInternational Journal of Quantum Chemistry
Volume106
Issue number5
DOIs
Publication statusPublished - Apr 1 2006

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Keywords

  • Correlation energy functional
  • Exchange
  • Generalized density functional theory
  • Hierarchy of equations
  • Kinetic

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Physical and Theoretical Chemistry

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