This article is a rough, quirky overview of both the history and present state of the art of density functional theory. The field is so huge that no attempt to be comprehensive is made. We focus on the underlying exact theory, the origin of approximations, and the tension between empirical and nonempirical approaches. Many ideas are illustrated on the exchange energy and hole. Features unique to this article include how approximations can be systematically derived in a nonempirical fashion and a survey of warm dense matter.
DFT: A Theory Full of Holes?
Aurora Pribram-Jones,D. Gross,K. Burke
Published 2014 in Annual review of physical chemistry (Print)
ABSTRACT
PUBLICATION RECORD
- Publication year
2014
- Venue
Annual review of physical chemistry (Print)
- Publication date
2014-08-20
- Fields of study
Medicine, Physics, Chemistry
- Identifiers
- External record
- Source metadata
Semantic Scholar, PubMed
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