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Cited by 832

The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.

Pseudo-Hermiticity versus PT-symmetry. II. A complete characterization of non-Hermitian Hamiltonians with a real spectrum

Open access
Mostafazadeh, Ali·2002·Journal of Mathematical Physics
DOI 10.1063/1.1461427
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Abstract

We give a necessary and sufficient condition for the reality of the spectrum of a non-Hermitian Hamiltonian admitting a complete set of biorthonormal eigenvectors.

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Metadata

Authors
Mostafazadeh, A.
Venue
Journal of Mathematical Physics
Publisher
AIP Publishing
Published
2002-05-01
Volume
43
Issue
5
Pages
2814-2816
ISSN
  • 0022-2488 (ISSN-L)
  • 1089-7658
DOI
10.1063/1.1461427
OpenAlex
W2069672988
Cited by
832
References
11
FWCI
22.61
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Pseudo-Hermiticity versus PT-symmetry. II. A complete characterization of non-Hermitian Hamiltonians with a real spectrum. https://app.cochat.ai/papers/10.1063/1.1461427
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Mostafazadeh, A. (2002). Pseudo-Hermiticity versus PT-symmetry. II. A complete characterization of non-Hermitian Hamiltonians with a real spectrum. Journal of Mathematical Physics. https://doi.org/10.1063/1.1461427

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.