The Loop-Driven Graphical Unitary Group Approach: A Powerful Method for the Variational Description of Electron Correlation

The iterative calculation of a few of the lowest eigenvalues and corresponding eigenvectors of large real-symmetric matrices

1975 • 2,416 citations

Methods of Molecular Quantum Mechanics

1971 • 1,655 citations

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

1978 • 1,027 citations

Force Constants and Dipole-Moment Derivatives of Molecules from Perturbed Hartree–Fock Calculations. I

1968 • 626 citations

A semi‐empirical <scp>MO</scp> theory for ionization potentials and electron affinities

1977 • 546 citations

Theoretical Chemistry - Advances and Perspectives

1975 • 519 citations

A new method for large-scale Cl calculations

1972 • 507 citations

Group theoretical approach to the configuration interaction and perturbation theory calculations for atomic and molecular systems

1974 • 477 citations

The graphical unitary group approach to the electron correlation problem. Methods and preliminary applications

1979 • 363 citations

Theory of self-consistent electron pairs. An iterative method for correlated many-electron wavefunctions

1976 • 352 citations

Methods of molecular quantum mechanics

1978 • 343 citations

The Method of Configuration Interaction

1977 • 319 citations

SCF-CI studies of correlation effects on hydrogen bonding and ion hydration

1975 • 312 citations

Group Theory and the Many Body Problem

1968 • 291 citations

Electronic Wavefunctions for Atoms. III. Partition of Degenerate Spaces and Ground State of C

1970 • 260 citations

Variational configuration interaction methods and comparison with perturbation theory

2009 • 197 citations

Unitary-group approach to the many-electron correlation problem: Relation of Gelfand and Weyl tableau formulations

1976 • 140 citations

Generalizations of the direct CI method based on the graphical unitary group approach. I. Single replacements from a complete CI root function of any spin, first order wave functions

1979 • 128 citations

Binuclear cryptates. Synthesis and binuclear cation inclusion complexes of bis-tren macrobicyclic ligands

1977 • 125 citations

A theory of self-consistent electron pairs. Computational methods and preliminary applications

1976 • 125 citations

Electronic Splitting between the 2B1 and 2A1 States of the NH2 Radical

1971 • 88 citations

The Direct Configuration Interaction Method from Molecular Integrals

1977 • 88 citations

A pattern calculus for the unitary group approach to the electronic correlation problem

2009 • 73 citations

The unitary group formulation of the N- particle problem

2009 • 57 citations

The utilization of abelian point group symmetry in the graphical unitary group approach to the calculation of correlated electronic wavefunctions

1979 • 53 citations

Minicomputers and Large Scale Computations

1977 • 16 citations

The BERKELEY system. III. General configuration‐interaction methods for open‐shell molecular electronic states

1978 • 9 citations

Theoretical Chemistry via Minicomputer

1977 • 6 citations