Comparison Theorem for Conjugate Points of Systems of nth Order Nonselfadjoint Differential Equations

DOI10.2307/2046590zbMath0593.34036OpenAlexW4247545940MaRDI QIDQ3722892

E. C. Tomastik

Publication date: 1986

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2046590

zbMATH Keywords

Green's functionBanach spaceselfadjoint systemcomparison theorem for conjugate points

Mathematics Subject Classification ID

General theory of ordinary differential operators (47E05) Linear ordinary differential equations and systems (34A30) Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations (34C10) Linear operators on ordered spaces (47B60)

Related Items (8)

Solvability of \(N\)th order linear boundary value problems ⋮ Conjugate points for fractional differential equations ⋮ Comparison of eigenvalues for Lidstone boundary value problems on a measure chain ⋮ Separation theorems for nonselfadjoint differential systems ⋮ Sturmian theory for nonselfadjoint systems ⋮ Comparison of eigenvalues for Sturm-Liouville boundary value problems on a measure chain ⋮ First extremal point comparison for a fractional boundary value problem with a fractional boundary condition ⋮ Smallest eigenvalues for a right focal boundary value problem

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