Symmetry-adapted coupled-pair approach to the many-electron correlation problem. I.<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>LS</mml:mi></mml:math>-adapted theory for closed-shell atoms

Angular Momentum in Quantum Mechanics

1957 • 3,843 citations

On the Correlation Problem in Atomic and Molecular Systems. Calculation of Wavefunction Components in Ursell-Type Expansion Using Quantum-Field Theoretical Methods

1966 • 2,892 citations

Ab Initio Computations in Atoms and Molecules

1965 • 1,526 citations

Many‐body perturbation theory, coupled‐pair many‐electron theory, and the importance of quadruple excitations for the correlation problem

1978 • 1,526 citations

Short-range correlations in nuclear wave functions

1960 • 1,194 citations

Bound states of a many-particle system

1958 • 1,061 citations

Electron correlation theories and their application to the study of simple reaction potential surfaces

1978 • 1,027 citations

Correlation Problems in Atomic and Molecular Systems. IV. Extended Coupled-Pair Many-Electron Theory and Its Application to the B<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>Molecule

1972 • 869 citations

Correlation problems in atomic and molecular systems III. Rederivation of the coupled‐pair many‐electron theory using the traditional quantum chemical methodst

1971 • 625 citations

Many-fermion theory in expS- (or coupled cluster) form

1978 • 578 citations

The quantum theory of atomic structure

1961 • 575 citations

Time-Independent Diagrammatic Approach to Perturbation Theory of Fermion Systems

1975 • 496 citations

Quantum Theory of Angular Momentum

1981 • 495 citations

Analytical Self-Consistent Field Functions for the Atomic Configurations<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>1</mml:mn><mml:mrow><mml:msup><mml:mrow><mml:mi>s</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>1</mml:mn><mml:mrow><mml:msup><mml:mrow><mml:mi>s</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msup></…

1960 • 422 citations

Molecular Applications of Coupled Cluster and Many-Body Perturbation Methods

1980 • 386 citations

Lectures on the many-body problem

1963 • 357 citations

Correlation problems in atomic and molecular systems. V. Spin-adapted coupled cluster many-electron theory

1977 • 241 citations

Even-tempered atomic orbitals. II. Atomic SCF wavefunctions in terms of even-tempered exponential bases

1973 • 236 citations

Coupled Cluster Approach

1980 • 170 citations

Electron correlation in small molecules

1977 • 160 citations

Accurate determination of the total electronic energy of the Be ground state

1976 • 150 citations

Orthogonally-spin-adapted coupled-cluster theory for closed-shell systems including triexcited clusters

1979 • 141 citations

Electronic Wave Functions for Atoms. I. Ground State of Be

1968 • 130 citations

Application of graphical methods of spin algebras to limited <scp>CI</scp> approaches. I. Closed shell case

1977 • 120 citations

A Numerical Coupled-Cluster Procedure Applied to the Closed-Shell Atoms Be and Ne

1980 • 112 citations

Calculation of the hyperfine interaction using an effective-operator form of many-body theory

1975 • 107 citations

Graphical methods of spin algebras in atomic, nuclear, and particle physics

1972 • 88 citations

Electrons in Finite and Infinite Structures

1977 • 85 citations

Irreducible tensor methods : an introduction for chemists

1976 • 82 citations

Symmetry-adapted coupled-pair approach to the many-electron correlation problem. II. Application to the Be atom

1981 • 70 citations

Symmetry-adapted coupled-pair approach to the many-electron correlation problem. III. Approximate coupled-pair approaches for the Be atom

1981 • 61 citations

Mathematical apparatus of the theory of angular momentum

1964 • 57 citations

Particle-hole formulation of the unitary group approach to the many-electron correlation problem. I. State construction and classification

1980 • 52 citations

Particle-hole formulation of the unitary group approach to the many-electron correlation problem. II. Matrix element evaluation

1980 • 49 citations

Numerical Solution of the Two-Electron Schrödinger Equation

1970 • 47 citations

Evaluation of Matrix Elements from a Graphical Representation of the Angular Integral

1971 • 47 citations

Calculation of permutation matrices using graphical methods of spin algebras: Explicit expressions for the Serber-coupling case

1978 • 30 citations

Atomic Many-Body Theory

1983 • 4 citations