Second order elliptic differential-operator equations with unbounded operator boundary conditions in \(UMD\) Banach spaces

DOI10.1007/s00020-010-1832-5zbMath1228.47045OpenAlexW2028682550MaRDI QIDQ628694

B. A. Aliev, Ya. S. Yakubov

Publication date: 14 March 2011

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00020-010-1832-5

zbMATH Keywords

completenesselliptic equationsroot functionsspectral parameterisomorphismdifferential-operator equations

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Completeness of eigenfunctions and eigenfunction expansions in context of PDEs (35P10) Eigenvalue problems for linear operators (47A75) General theory of ordinary differential operators (47E05) Eigenfunctions, eigenfunction expansions, completeness of eigenfunctions of ordinary differential operators (34L10) Linear boundary value problems for ordinary differential equations (34B05)

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