Critical parameters for non-Hermitian Hamiltonians

DOI10.1016/j.amc.2014.08.083zbMath1338.81199arXiv1305.5164OpenAlexW1985970629WikidataQ114211056 ScholiaQ114211056MaRDI QIDQ297691

F. Blanchet-Sadri, M. Dambrine

Publication date: 17 June 2016

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1305.5164

zbMATH Keywords

exceptional pointsPT symmetrynon-Hermitian Hamiltonianscritical parametersdiagonalization method

Mathematics Subject Classification ID

Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10)

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