The averaged coupled-pair functional (ACPF): A size-extensive modification of MR CI(SD)

Configuration interaction calculations on the nitrogen molecule

Stephen R. Langhoff, Ernest R. Davidson · International Journal of Quantum Chemistry · 1974 · 2.9K citations

Natural Sciences, Chemistry, Physics +16

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

Ernest R. Davidson · Journal of Computational Physics · 1975 · 2.5K citations

Computing, Computer Science, Algorithms +15

Theoretical models incorporating electron correlation

John A. Pople, J. Stephen Binkley, Rolf Seeger · International Journal of Quantum Chemistry · 2009 · 1.6K citations

Natural Sciences, Chemistry, Physics +17

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

Rodney J. Bartlett, George D. Purvis · International Journal of Quantum Chemistry · 1978 · 1.6K citations

Natural Sciences, Chemistry, Physics +16

Coupled-cluster method for multideterminantal reference states

Bogumił Jeziorski, Hendrik J. Monkhorst · Physical review. A, General physics · 1981 · 874 citations

Natural Sciences, Physics, Condensed Matter Physics +15