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Local and global interpolations along the adiabatic connection of DFT: a study at different correlation regimes

Interpolating the exchange–correlation energy along the density-fixed adiabatic connection of density functional theory is a promising way to build approximations that are not biased toward the weakly correlated regime. These interpolations can be performed at the global (integrated over all spaces)...

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Detalles Bibliográficos
Autores principales: Kooi, Derk P., Gori-Giorgi, Paola
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6223841/
https://www.ncbi.nlm.nih.gov/pubmed/30464722
http://dx.doi.org/10.1007/s00214-018-2354-5