| pubmed-article:15524683 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:15524683 | lifeskim:mentions | umls-concept:C0205245 | lld:lifeskim |
| pubmed-article:15524683 | lifeskim:mentions | umls-concept:C0680730 | lld:lifeskim |
| pubmed-article:15524683 | lifeskim:mentions | umls-concept:C0542341 | lld:lifeskim |
| pubmed-article:15524683 | lifeskim:mentions | umls-concept:C2599617 | lld:lifeskim |
| pubmed-article:15524683 | lifeskim:mentions | umls-concept:C1148554 | lld:lifeskim |
| pubmed-article:15524683 | pubmed:issue | 13 | lld:pubmed |
| pubmed-article:15524683 | pubmed:dateCreated | 2004-11-4 | lld:pubmed |
| pubmed-article:15524683 | pubmed:abstractText | We propose expanding the space of variations in traditional variational calculations for the energy by considering the wave function psi to be a functional of a set of functions chi:psi=psi[chi], rather than a function. A constrained search in a subspace over all functions chi such that the functional psi[chi] satisfies a sum rule or leads to a physical observable is then performed. An upper bound to the energy is subsequently obtained by variational minimization. The rigorous construction of such a constrained-search-variational wave function functional is demonstrated. | lld:pubmed |
| pubmed-article:15524683 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15524683 | pubmed:language | eng | lld:pubmed |
| pubmed-article:15524683 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15524683 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:15524683 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:15524683 | pubmed:month | Sep | lld:pubmed |
| pubmed-article:15524683 | pubmed:issn | 0031-9007 | lld:pubmed |
| pubmed-article:15524683 | pubmed:author | pubmed-author:MassaLouL | lld:pubmed |
| pubmed-article:15524683 | pubmed:author | pubmed-author:SahniVirahtV | lld:pubmed |
| pubmed-article:15524683 | pubmed:author | pubmed-author:PanXiao-YinXY | lld:pubmed |
| pubmed-article:15524683 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:15524683 | pubmed:day | 24 | lld:pubmed |
| pubmed-article:15524683 | pubmed:volume | 93 | lld:pubmed |
| pubmed-article:15524683 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:15524683 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:15524683 | pubmed:pagination | 130401 | lld:pubmed |
| pubmed-article:15524683 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
| pubmed-article:15524683 | pubmed:meshHeading | pubmed-meshheading:15524683... | lld:pubmed |
| pubmed-article:15524683 | pubmed:meshHeading | pubmed-meshheading:15524683... | lld:pubmed |
| pubmed-article:15524683 | pubmed:year | 2004 | lld:pubmed |
| pubmed-article:15524683 | pubmed:articleTitle | Determination of a wave function functional. | lld:pubmed |
| pubmed-article:15524683 | pubmed:affiliation | The Graduate School of the City University of New York, New York, New York 10016, USA. | lld:pubmed |
| pubmed-article:15524683 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:15524683 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:15524683 | pubmed:publicationType | Research Support, U.S. Gov't, Non-P.H.S. | lld:pubmed |
| pubmed-article:15524683 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
