most citedTowards near-exact solutions of molecular electronic structure: Full coupled-cluster reduction with a second-order perturbative correction

19 citations · 19 across the 1 of their papers we have counts for

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2 papers

physics.chem-ph2020★ 19 cited

Towards near-exact solutions of molecular electronic structure: Full coupled-cluster reduction with a second-order perturbative correction

Enhua Xu, Motoyuki Uejima, Seiichiro L. Ten-no

We introduce a new augmented adaptation of the recently developed full coupled-cluster reduction (FCCR) with a second-order perturbative correction, abbreviated as FCCR(2). FCCR is…

physics.chem-ph2018

Full Coupled-Cluster Reduction for Accurate Description of Strong Electron Correlation

Enhua Xu, Motoyuki Uejima, Seiichiro L. Ten-no

A full coupled-cluster expansion suitable for sparse algebraic operations is developed by expanding the commutators of the Baker-Campbell-Hausdorff series explicitly for cluster op…