Eigenvalues of the two-dimensional Schrodinger equation

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

1929 • 1,578 citations

An improved eigenvalue corrector formula for solving the Schrödinger equation for central fields

1961 • 1,079 citations

Book Reviews : NUMERICAL METHODS IN FINITE ELEMENT ANALYSIS K.-J. Bathe and E.L. Wilson Prentice-Hall, Inc, Englewood Cliffs, NJ

1978 • 897 citations

VIII. The deferred approach to the limit

1927 • 767 citations

<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>1</mml:mn><mml:mi /><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>S</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>1</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:mi /><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi>S</mml:mi></mml:mrow><mml:mprescripts /><…

1962 • 691 citations

<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>P</mml:mi></mml:math>States of the Helium Isoelectronic Sequence up to<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>Z</mml:mi><mml:mo>=</mml:mo><mml:mn>10</mml:mn><mml:mn /></mml:math>

1971 • 515 citations

Configuration Interaction in Simple Atomic Systems

1961 • 438 citations

Studies in Configuration Interaction: The First-Row Diatomic Hydrides

1969 • 395 citations

Practical points concerning the solution of the Schrödinger equation

1967 • 348 citations

Configuration Interaction Studies of Ground and Excited States of Polyatomic Molecules. I. The CI Formulation and Studies of Formaldehyde

1969 • 284 citations

Testing of Diatomic Potential‐Energy Functions by Numerical Methods

1963 • 241 citations

Über ein leichtes Verfahren die in der Theorie der Säcularstörungen vorkommenden Gleichungen numerisch aufzulösen*).

1846 • 239 citations

Atomic Bethe-Goldstone Equations. III. Correlation Energies of Ground States of Be, B, C, N, O, F, and Ne

1968 • 210 citations

The iterative calculation of several of the lowest or highest eigenvalues and corresponding eigenvectors of very large symmetric matrices

1973 • 199 citations

Algorithm for Diagonalization of Large Matrices

1965 • 178 citations

Finite difference boundary value method for solving one-dimensional eigenvalue equations

1972 • 158 citations

Use of Asymptotically Correct Wave Function for Three-Body Rayleigh-Ritz Calculations

1969 • 89 citations

Numerical Solution of Schrödinger’s Equation

2022 • 84 citations

On the numerical solution of schroedinger's radial equation

1974 • 56 citations

A comparison between finite element methods and spectral methods as applied to bound state problems

1980 • 54 citations

Numerical Solution of the Two-Electron Schrödinger Equation

1970 • 47 citations

Eigenvalues of any parameter in the Schrodinger radial equation

1980 • 45 citations

Radial Limit in the Configuration-Interaction Method for the 1 1S State of the Helium Isoelectronic Sequence

1963 • 45 citations

Anharmonic force constants of polyatomic molecules. Test of the procedure for deducing a force field from the vibration-rotation spectrum

1976 • 39 citations

Wave Function of Ionized Lithium

1952 • 30 citations

Numerical Solution of the S-Limit Schrödinger Equation

1968 • 21 citations

Application of Configuration Interaction to the 23S State of Helium. II

1963 • 18 citations

Analytic potential with adjusted parameters for diatomic molecules

1975 • 13 citations

Numerical Solution of the (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>1</mml:mn><mml:mi>s</mml:mi><mml:mn>1</mml:mn><mml:mi>s</mml:mi></mml:math>) and (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>1</mml:mn><mml:mi>s</mml:mi><mml:mn>2</mml:mn><mml:mi>s</mml:mi></mml:math>) Hydrogenic Pair Equations

1970 • 13 citations

Numerical potential of diatomic molecules: quantum method

1974 • 9 citations

Internuclear potential for the B state of N+2

1975 • 8 citations

Numerical One-Center Calculation of the ns–σ Rydberg Series of H2+

1968 • 6 citations