Crossref journal-article
The Royal Society
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences (175)
Abstract

A perturbation expansion about the atomic limit in powers of the interaction between atoms is developed and a graphical analysis of the terms of the series is described. The manner in which the series degenerates in the band theory limit is discussed and a rule for generating approximations valid in both the atomic and band theory limits is given and applied to discuss the electron propagator.

Bibliography

Electron correlations in narrow energy bands V. A perturbation expansion about the atomic limit. (1967). Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 296(1444), 82–99.

Authors 0

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References 12 Referenced 124
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  11. The prescription for calculating the sign of the contribution (factors (ii) ( and
  12. (ii) (c) of the prescription of §§4 and 5) of a given graph to
Dates
Type When
Created 18 years, 8 months ago (Dec. 18, 2006, 5:59 p.m.)
Deposited 4 years, 6 months ago (Feb. 14, 2021, 5:11 p.m.)
Indexed 2 weeks, 5 days ago (Aug. 6, 2025, 9:46 a.m.)
Issued 58 years, 7 months ago (Jan. 10, 1967)
Published 58 years, 7 months ago (Jan. 10, 1967)
Published Online 28 years, 7 months ago (Jan. 1, 1997)
Published Print 58 years, 7 months ago (Jan. 10, 1967)
Funders 0

None

@article{1967, volume={296}, ISSN={2053-9169}, url={http://dx.doi.org/10.1098/rspa.1967.0007}, DOI={10.1098/rspa.1967.0007}, number={1444}, journal={Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences}, publisher={The Royal Society}, year={1967}, month=jan, pages={82–99} }