Variational principle for the ground-state energy as a functional of the one-particle density matrix: Beyond Hartree-Fock theory

Autor:	Abraham Klein, Reiner M. Dreizler
Rok vydání:	1998
Předmět:	Physics Matrix (mathematics) Variational method Variational principle Quantum mechanics Quantum electrodynamics Hartree–Fock method Density functional theory Ground state Particle density Atomic and Molecular Physics and Optics
Zdroj:	Physical Review A. 57:2485-2495
ISSN:	1094-1622 1050-2947
DOI:	10.1103/physreva.57.2485
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::dd407e56aa63b717ae51bdaecea2fbbe https://doi.org/10.1103/physreva.57.2485 Zobrazit plný text záznamu