Answers are grounded in this paper and cite their sources.
Recent results for the surface energy of jelliumlike surfaces are investigated within the functional-density formalism. These results along with first-principles considerations support the contention that the first gradient coefficient of the exchange and correlation energy, in its unmodified form, is the proper nonlocal correction to the local-density approximation in extended systems.
No takes yet. Share an insight, caveat, or question.
Rasolt et al. (1986) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: