Spectral asymptotics of non-self-adjoint elliptic operators in $ \mathbb{R}^n$

DOI10.1070/RM1990V045N05ABEH002657zbMath0733.35084OpenAlexW2793903830MaRDI QIDQ3360608

D. F. Abdullaeva, K. Kh. Boimatov

Publication date: 1990

Published in: Russian Mathematical Surveys (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/rm1990v045n05abeh002657

zbMATH Keywords

discrete spectrumnumber of eigenvalues

Mathematics Subject Classification ID

Completeness of eigenfunctions and eigenfunction expansions in context of PDEs (35P10) Asymptotic distributions of eigenvalues in context of PDEs (35P20) Higher-order elliptic equations (35J30)

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Asymptotische Eigenwertverteilungen elliptischer Operatoren in bestimmten unbeschränkten Gebieten mit Restgliedabschätzungen ⋮ An elliptic boundary value problem depending nonlinearly upon the eigenvalue parameter ⋮ Unnamed Item

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