Derivative Hartree—Fock theory to all orders

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

1970 • 4,990 citations

Ab initiocalculation of force constants and equilibrium geometries in polyatomic molecules

1969 • 2,327 citations

Self-Consistent Field Theory for Open Shells of Electronic Systems

1960 • 1,927 citations

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

1968 • 626 citations

Second and third derivatives of variational energy expressions: Application to multiconfigurational self-consistent field wave functions

1983 • 226 citations

Self-Consistent Perturbation Theory. I. General Formulation and Some Applications

1966 • 219 citations

Variable bases in SCF MO calculations

1970 • 128 citations

SCF theory for multiple perturbations

1977 • 94 citations

Energy derivatives for configuration interaction wave functions

1981 • 58 citations