Oscillation properties of a multipoint fourth-order boundary-value problem with spectral parameter in the boundary condition

DOI10.1134/S0001434619110257zbMath1442.34043OpenAlexW2997144864WikidataQ126469003 ScholiaQ126469003MaRDI QIDQ2304504

A. A. Vladimirov, E. S. Karulina

Publication date: 12 March 2020

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434619110257

zbMATH Keywords

Sobolev spacesign-regular operatoroscillation eigenfunction

Mathematics Subject Classification ID

Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations (34C10) Linear boundary value problems for ordinary differential equations (34B05) Nonlocal and multipoint boundary value problems for ordinary differential equations (34B10) Eigenvalues, estimation of eigenvalues, upper and lower bounds of ordinary differential operators (34L15) Boundary eigenvalue problems for ordinary differential equations (34B09)

Related Items (2)

Sturm separation theorems for a fourth-order equation on a graph ⋮ On oscillation properties of self-adjoint boundary value problems of fourth order

Cites Work

• Spectral and oscillatory properties of a linear pencil of fourth-order differential operators
• On the problem of oscillation properties of positive differential operators with singular coefficients
• Strongly definitizable linear pencils in Hilbert space
• On the Oscillation of Solutions of Self-Adjoint Linear Differential Equations of the Fourth Order
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