dorsal/arxiv
View SchemaUniversality of the Hohenberg-Kohn functional
| Authors | Arno Schindlmayr |
|---|---|
| Categories | |
| ArXiv ID | physics/9903021 |
| URL | https://arxiv.org/abs/physics/9903021 |
| DOI | 10.1119/1.19156 |
| Journal | Am. J. Phys. 67, 933 (1999). |
Abstract
We comment on a recent article by H. L. Neal [Am. J. Phys. 66, 512 (1998)], in which an analytic expression for the Hohenberg-Kohn functional was derived for one-dimensional two-particle systems with the harmonic interaction. We argue that the functional given by Neal is not exact but really constitutes an approximation in the same spirit as the local-density approximation.
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"abstract": "We comment on a recent article by H. L. Neal [Am. J. Phys. 66, 512 (1998)],\nin which an analytic expression for the Hohenberg-Kohn functional was derived\nfor one-dimensional two-particle systems with the harmonic interaction. We\nargue that the functional given by Neal is not exact but really constitutes an\napproximation in the same spirit as the local-density approximation.",
"arxiv_id": "physics/9903021",
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"Arno Schindlmayr"
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"doi": "10.1119/1.19156",
"journal_ref": "Am. J. Phys. 67, 933 (1999).",
"title": "Universality of the Hohenberg-Kohn functional",
"url": "https://arxiv.org/abs/physics/9903021"
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