On the location of eigenvalues of second order linear differential operators

DOI10.1017/S030821050001009XzbMath0403.34018MaRDI QIDQ4188092

No author found.

Publication date: 1978

Published in: Proceedings of the Royal Society of Edinburgh: Section A Mathematics (Search for Journal in Brave)

zbMATH Keywords

Hilbert SpaceDifferential OperatorsSelf-AdjointLocation of EigenvaluesReal Homogeneous Boundary ConditionSecond Order Linear Differential Operators

Mathematics Subject Classification ID

Ordinary differential operators (34L99)

Related Items (6)

Quantum systems at the brink: existence of bound states, critical potentials, and dimensionality ⋮ Zero-energy bound state decay for non-local Schrödinger operators ⋮ A Sturm–Liouville problem depending rationally on the eigenvalue parameter ⋮ On stability conditions for second order linear differential equations ⋮ On the point spectra of complex Sturm—Liouville operators ⋮ Non-real eigenvalues of singular indefinite Sturm-Liouville operators

Cites Work

• Unnamed Item
• Zur Spektraltheorie von Sturm-Liouville-Operatoren
• Absolute continuity of the essential spectrum of - \(d^2\over dt^2\) + \(q\)(\(t\)) without monotony of q
• Spectral operators
• On the number ofL²-solutions of second order linear differential equations
• On the Location of Spectra of Differential Equations
• [https://portal.mardi4nfdi.de/wiki/Publication:5803505 On the Point Spectra of y � � + (λ- q(x))y = 0]
• [https://portal.mardi4nfdi.de/wiki/Publication:5807831 The Number of L 2 -Solutions of x � � + q(t)x = 0]

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