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Fully automated implementation of the incremental scheme: Application to CCSD energies for hydrocarbons and transition metal compounds

Friedrich, Joachim, Hanrath, Michael, Dolg, Michael·2007·The Journal of Chemical Physics

Abstract

A general fully automated implementation of the incremental scheme for molecules and embedded clusters in the framework of the coupled cluster singles and doubles theory is presented. The code can be applied to arbitrary order of the incremental expansion and is parallelized in a master/slave structure. The authors found that the error in the total correlation energy is lower than 1kcal∕mol with respect to the canonical CCSD calculation if the incremental series is truncated in a proper way.

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Metadata

Authors
Friedrich, J., Hanrath, M., & Dolg, M.
Venue
The Journal of Chemical Physics
Published
2007-04-19
Volume
126
Issue
15
Pages
154110-154110
ISSN
  • 0021-9606 (ISSN-L)
  • 1089-7690
OpenAlex
W2040047568
Cited by
167
References
0
FWCI
5.70
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Fully automated implementation of the incremental scheme: Application to CCSD energies for hydrocarbons and transition metal compounds. https://app.cochat.ai/papers/10.1063/1.2721538
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Friedrich, J., Hanrath, M., & Dolg, M. (2007). Fully automated implementation of the incremental scheme: Application to CCSD energies for hydrocarbons and transition metal compounds. The Journal of Chemical Physics. https://doi.org/10.1063/1.2721538

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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.