Interpolated energy densities, correlation indicators and lower bounds from approximations to the strong coupling limit of DFT
We investigate the construction of approximated exchange-correlation functionals by interpolating locally along the adiabatic connection between the weak- and the strong-coupling regimes, focussing on the effect of using approximate functionals for the strong-coupling energy densities. The gauge pro...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Published: |
Royal Society of Chemistry
2017
|
| Online Access: | https://eprints.nottingham.ac.uk/41564/ |