About the Difference Between Density Functionals Defined by Energy Criterion and Density Functionals Defined by Density Criterion: Exchange Functionals
2016 (English)In: International Journal of Quantum Chemistry, ISSN 0020-7608, E-ISSN 1097-461X, Vol. 116, no 15, 1187-1189 p.Article in journal (Refereed) PublishedText
The difference between density functionals defined by energy criterion and density functionals defined by density criterion is studied for the exchange functional. It is shown that Slater potentials are exact exchange potentials in the sense that they yield the Hartree-Fock electron density if all operators are given by local expressions. (C) 2016 Wiley Periodicals, Inc.
Place, publisher, year, edition, pages
WILEY-BLACKWELL , 2016. Vol. 116, no 15, 1187-1189 p.
potential functional theory; exact exchange
IdentifiersURN: urn:nbn:se:liu:diva-130648DOI: 10.1002/qua.25155ISI: 000379892500007OAI: oai:DiVA.org:liu-130648DiVA: diva2:954265
Funding Agencies|Swedish Government Strategic Research Area in Materials Science on Functional Materials at Linkoping University [2009 00971]2016-08-222016-08-192016-08-22