Effect of basis-set completeness on the relative importance of triply and quadruply excited configurations in correlation energy calculations

Self-consistent molecular orbital methods. XX. A basis set for correlated wave functions

1980 • 15,793 citations

Gaussian Basis Functions for Use in Molecular Calculations. I. Contraction of (9s5p) Atomic Basis Sets for the First-Row Atoms

1970 • 4,990 citations

Gaussian-Type Functions for Polyatomic Systems. I

1965 • 4,930 citations

Gaussian-Type Functions for Polyatomic Systems. II

1969 • 3,222 citations

Configuration interaction calculations on the nitrogen molecule

1974 • 2,810 citations

Gaussian Basis Functions for Use in Molecular Calculations. III. Contraction of (10s6p) Atomic Basis Sets for the First-Row Atoms

1971 • 2,165 citations

Derivation of the Brueckner many-body theory

1957 • 1,242 citations

Many-Body Problem for Strongly Interacting Particles. II. Linked Cluster Expansion

1955 • 757 citations

Time-Independent Diagrammatic Approach to Perturbation Theory of Fermion Systems

1975 • 496 citations

PNO–CI (pair natural orbital configuration interaction) and CEPA–PNO (coupled electron pair approximation with pair natural orbitals) calculations of molecular systems. II. The molecules BeH2, BH, BH3, CH4, CH−3, NH3 (planar and pyramidal), H2O, OH+3, HF and the Ne atom

1975 • 277 citations

Multiple substitution effects in configuration interaction calculations

1978 • 176 citations

Diagrammatic many-body perturbation expansion for atoms and molecules: I. general organization

1978 • 68 citations

Diagrammatic many-body perturbation expansion for atoms and molecules: III. Third-order ring energies

1978 • 63 citations

Computational methods of correlation energy

2006 • 59 citations

Diagrammatic many-body perturbation expansion for atoms and molecules: II. Second-order and third-order ladder energies

1978 • 51 citations

Fourth‐Order terms in the diagrammatic perturbation expansion for the electronic energy of atoms and molecules

1979 • 50 citations

Theoretical Chemistry

1981 • 49 citations

Triple and quadruple excitations and the valence correlation energies of small molecules

1980 • 43 citations

Diagrammatic perturbation theory: evaluation of fourth-order energy terms involving quadruply-excited states for closed-shell systems

1978 • 40 citations

Diagrammatic many-body perturbation expansion for atoms and molecules: IV. Fourth-order linked diagrams involving quadruply-excited states

1979 • 30 citations

Multiconfiguration self-consistent-field study of the importance of triply and quadruply excited electronic configurations in the water molecule

1980 • 25 citations

On the contribution of higher-order excitations to correlation energies: The ground state of the water molecule

1979 • 25 citations

The inclusion of high-order replacements in configuration interaction calculations. Application to H3O+ inversion barrier

1980 • 22 citations