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Cited by 1,096

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Calculation of reduced density matrices from correlation functions

Open access
Peschel, Ingo·2003·Journal of Physics A: Mathematical and General
DOI 10.1088/0305-4470/36/14/101
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Abstract

It is shown that for solvable fermionic and bosonic lattice systems, the reduced density matrices can be determined from the properties of the correlation functions. This provides the simplest way to these quantities which are used in the density-matrix renormalization group method.

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Metadata

Authors
Peschel, I.
Venue
Journal of Physics A: Mathematical and General
Publisher
IOP Publishing
Published
2003-03-27
Volume
36
Issue
14
Pages
L205-L208
ISSN
  • 0305-4470 (ISSN-L)
  • 1361-6447
DOI
10.1088/0305-4470/36/14/101
OpenAlex
W2050368830
Cited by
1,096
References
1
FWCI
4.64
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Calculation of reduced density matrices from correlation functions. https://app.cochat.ai/papers/10.1088/0305-4470/36/14/101
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Peschel, I. (2003). Calculation of reduced density matrices from correlation functions. Journal of Physics A: Mathematical and General. https://doi.org/10.1088/0305-4470/36/14/101

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.