The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Applications of the generalized Trotter formula
Abstract
We study the properties of Suzuki's systematic approximations to the exponential operator $\mathrm{exp}(\ensuremath{-}\ensuremath{\beta}H)$ by calculating the thermodynamic functions of three simple quantum models. We demonstrate that the path-integral representation of the partition function obtained from these approximations can be simplified and made more accurate by constructing Hermitian versions of Suzuki's expressions.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
On the product of semi-groups of operators
Trotter, H. F. (1959) · Proceedings of the American Mathematical Society · doi:10.1090/s0002-9939-1959-0108732-6 · Cited by 2,282
Suzuki, M. (1976) · Communications in Mathematical Physics · doi:10.1007/bf01609348 · Cited by 895
Cited by
Iterative real-time path integral approach to nonequilibrium quantum transport
Weiss, S., Eckel, J., Thorwart, M., & Egger, R. (2008) · Physical Review B · doi:10.1103/physrevb.77.195316 · Cited by 211
Benchmarking the quantum approximate optimization algorithm
Willsch, M., Willsch, D., Jin, F., De Raedt, H., & Michielsen, K. (2020) · Quantum Information Processing · doi:10.1007/s11128-020-02692-8 · Cited by 128
Self-citationAb initio results for the plasmon dispersion and damping of the warm dense electron gas
Hamann, P., Vorberger, J., Dornheim, T., Moldabekov, Z. A., & Bonitz, M. (2020) · Contributions to Plasma Physics · doi:10.1002/ctpp.202000147 · Cited by 52
Metadata
- Authors
- De Raedt, H., & De Raedt, B.
- Venue
- Physical Review A
- Publisher
- American Physical Society (APS)
- Published
- 1983-12-01
- Volume
- 28
- Issue
- 6
- Pages
- 3575-3580
- ISSN
- 0556-2791 (ISSN-L)
- OpenAlex
- W2171831009
- Cited by
- 240
- References
- 2
- FWCI
- 4.66
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Applications of the generalized Trotter formula. https://app.cochat.ai/papers/10.1103/physreva.28.3575
- The paper
- De Raedt, H., & De Raedt, B. (1983). Applications of the generalized Trotter formula. Physical Review A. https://doi.org/10.1103/physreva.28.3575
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
