Some Theorems Concerning Symmetry, Angular Momentum, and Completeness of Atomic Geminals with Explicit r12 Dependence

Methods of Mathematical Physics

1989 • 8,443 citations

Angular Momentum in Quantum Mechanics

1958 • 4,444 citations

Group Theory - And its Application to the Quantum Mechanics of Atomic Spectra

1959 • 1,682 citations

Neue Berechnung der Energie des Heliums im Grundzustande, sowie des tiefsten Terms von Ortho-Helium

1929 • 1,578 citations

Structure of Fermion Density Matrices

1963 • 1,434 citations

�ber den Grundterm der Zweielektronenprobleme von H?, He, Li+, Be++ usw.

1930 • 777 citations

The molecular orbital theory of chemical valency XVI. A theory of paired-electrons in polyatomic molecules

1953 • 434 citations

The integral formulae for the variational solution of the molecular many-electron wave equation in terms of Gaussian functions with direct electronic correlation

1960 • 307 citations

The use of Gaussian (exponential quadratic) wave functions in molecular problems - I. General formulae for the evaluation of integrals

1960 • 283 citations

Direct Determination of Natural Orbitals and Natural Expansion Coefficients of Many-Electron Wavefunctions. I. Natural Orbitals in the Geminal Product Approximation

1964 • 235 citations

Theory of Separated Electron Pairs

1958 • 232 citations

Symmetric Euler-Angle Decomposition of the Two-Electron Fixed-Nucleus Problem

1964 • 178 citations

Theorem on Separability of Electron Pairs

1960 • 157 citations

Role of the Continuum in Superposition of Configurations

1955 • 140 citations

Separation of Angles in the Two-Electron Problem

1930 • 129 citations

Natural Spin Orbital Analysis of Hydrogen Molecule Wave Functions

1959 • 111 citations

The density matrix in may-electron quantum mechanics III. Generalized product functions for beryllium and four-electron ions

1963 • 103 citations

Gaussian Correlation Functions: Two-Electron Systems

1964 • 103 citations

On the Calculation of Some Atomic Integrals Containing Functions of r12, r13, and r23

1963 • 100 citations

Study of Separated Electron Pairs in the LiH Molecule

1965 • 61 citations

ELECTRON PAIRS IN THE BERYLLIUM ATOM¹

1962 • 52 citations

A survey of Gaussian two-electron functions

1964 • 42 citations

On certain atomic integrals involving products of rij

1965 • 34 citations

Closed Form of Infinite Series Used in Some Atomic Integrals Containing r12, r13, and r23

1965 • 27 citations

On Some Atomic rij Integrals

1965 • 21 citations

Variation-Perturbation Approach to Electron-Cluster Wavefunctions

1965 • 19 citations

Solution of an Atomic Integral Containing Three Odd Powers of Interelectronic Separation Coordinates

1965 • 16 citations

Angular-Momentum Conditions for a Correlated Wavefunction

1965 • 11 citations

Correlated Wavefunctions Starting from Single Slater Orbitals

1965 • 8 citations

Partial Wave Theory of H2: Calculations of Σg+ States

1966 • 7 citations