Spectrum and spectral expansion for the non-selfadjoint discrete Dirac operators

DOI10.1093/QJMATH/50.200.371zbMath0945.47026OpenAlexW2152753192MaRDI QIDQ4935759

Elgiz Bairamov, A. Okay Çelebi

Publication date: 31 January 2000

Published in: The Quarterly Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/qjmath/50.200.371

zbMATH Keywords

eigenvaluesspectrumspectral expansionWeyl functionprincipal vectorsspectral singularitiesnon-self-adjoint discrete Dirac operator

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Linear symmetric and selfadjoint operators (unbounded) (47B25) Linear difference operators (47B39)

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