English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

We present a correction method for the pair density (PD) to get close to theground state one. The PD is corrected to be a variationally-best PD within thesearch region that is extended by adding the uniformly-scaled PDs to itselements. The corrected PD is kept N-representable and satisfies the virialrelation rigorously. The validity of the present method is confirmed bynumerical calculations of neon atom. It is shown that the root-mean-squareerror of the electron-electron interaction and external potential energies,which is a good benchmark for the error of the PD, is reduced by 69.7% withoutadditional heavy calculations.

A correction method for the pair density to get close to the ground state one