On the spectrum of the pencil of high order differential operators with almost periodic coefficients

DOI10.1186/S13661-015-0480-8zbMath1332.34130OpenAlexW2208395133WikidataQ59427241 ScholiaQ59427241MaRDI QIDQ903983

Ashraf D. Orujov

Publication date: 15 January 2016

Published in: Boundary Value Problems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/s13661-015-0480-8

zbMATH Keywords

resolventeigenvaluespectrumspectral singularityalmost-periodic

Mathematics Subject Classification ID

General spectral theory of ordinary differential operators (34L05) General theory of ordinary differential operators (47E05) Eigenvalues, estimation of eigenvalues, upper and lower bounds of ordinary differential operators (34L15)

Related Items (1)

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Cites Work

• Spectral analysis of a class of second-order non-self-adjoint differential operators
• AN INVERSE PROBLEM FOR A CLASS OF ONE-DIMENSIONAL SCHRÖDINGER OPERATORS WITH A COMPLEX PERIODIC POTENTIAL
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