A variational principle for off diagonal matrix elements and its limitations
- 31 October 1964
- journal article
- Published by Elsevier in Journal of Quantitative Spectroscopy and Radiative Transfer
- Vol. 4 (5) , 663-668
- https://doi.org/10.1016/0022-4073(64)90025-1
Abstract
No abstract availableThis publication has 3 references indexed in Scilit:
- An expansion method for calculating atomic properties III. The 2 S and 2 P 0 states of the lithium sequenceProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1963
- Properties of the Helium AtomProceedings of the Physical Society. Section A, 1957
- The exact calculation of long-range forces between atoms by perturbation theoryProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1955