Eigenvalues of Non-selfadjoint Operators: A Comparison of Two Approaches
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Publication:4928930
DOI10.1007/978-3-0348-0591-9_2zbMath1280.47005arXiv1209.0266OpenAlexW1868422878MaRDI QIDQ4928930
Michael Demuth, Marcel Hansmann, Guy Katriel
Publication date: 19 June 2013
Published in: Mathematical Physics, Spectral Theory and Stochastic Analysis (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1209.0266
Spectrum, resolvent (47A10) Eigenvalue problems for linear operators (47A75) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36) Nonselfadjoint operator theory in quantum theory including creation and destruction operators (81Q12)
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