On the Eigenvalues of a Non-Hermitian Hamiltonian
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Publication:3113371
DOI10.1007/978-1-4614-0454-5_13zbMath1252.47003OpenAlexW52876024MaRDI QIDQ3113371
Publication date: 9 February 2012
Published in: Dynamical Systems and Methods (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/978-1-4614-0454-5_13
non-Hermitian operatorsapplications to non-Hermitian discrete quantum systemsreality of eigenvalues (spectrum)
Applications of operator theory in the physical sciences (47N50) Spectrum, resolvent (47A10) Nonselfadjoint operator theory in quantum theory including creation and destruction operators (81Q12)
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