Basis properties of root functions of differential operators with spectral parameter in the boundary conditions

DOI10.1134/S0012266119050057zbMath1422.34249OpenAlexW2952280932MaRDI QIDQ2319421

A. A. Shkalikov

Publication date: 19 August 2019

Published in: Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0012266119050057

Mathematics Subject Classification ID

Eigenfunctions, eigenfunction expansions, completeness of eigenfunctions of ordinary differential operators (34L10) Summability and bases; functional analytic aspects of frames in Banach and Hilbert spaces (46B15)

Related Items (6)

Spectral properties of a fourth-order eigenvalue problem with quadratic spectral parameters in a boundary condition ⋮ A new approach to asymptotic formulas for eigenfunctions of discontinuous non-selfadjoint Sturm-Liouville operators ⋮ Minimality properties of Sturm-Liouville problems with increasing affine boundary conditions ⋮ Some properties of eigenfunctions for the equation of vibrating beam with a spectral parameter in the boundary conditions ⋮ Spectral properties of the Sturm-Liouville operator with a spectral parameter quadratically included in the boundary condition ⋮ Minimality of eigenfunctions and associated functions of ordinary differential operators

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