Recent developments in classical density functional theory: Internal energy functional and diagrammatic structure of fundamental measure theory

• Published in: Condensed Matter Physics
• Date: 2012
• Main Authors: Schmidt, M., Burgis, M., Dwandaru, W.S.B., Leithall, G., Hopkin, P.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 2012
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/120308
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Recent developments in classical density functional theory: Internal energy functional and diagrammatic structure of fundamental measure theory / M. Schmidt, M. Burgis, W.S.B. Dwandar, G. Leithall, P. Hopkins // Condensed Matter Physics. — 2012. — Т. 15, № 4. — С. 43603:1-15. — Бібліогр.: 65 назв. — англ.

An overview of several recent developments in density functional theory for classical inhomogeneous liquids is given. We show how Levy's constrained search method can be used to derive the variational principle that underlies density functional theory. An advantage of the method is that the Hel...