A Comparison Theorem for Eigenfunctions

DOI10.2307/2039479zbMath0251.35024OpenAlexW4238090995MaRDI QIDQ5664267

Charles A. Swanson

Publication date: 1973

Full work available at URL: https://doi.org/10.2307/2039479

Mathematics Subject Classification ID

Spectral theory and eigenvalue problems for partial differential equations (35P99) Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05) Second-order elliptic equations (35J15)

Related Items (1)

Sturmian theory of second-order elliptic differential equations and inequalities

Cites Work

• Unnamed Item
• A generalization of Sturm's comparison theorem
• Comparison theorems for elliptic differential systems
• A comparison theorem for general elliptic equations with mixed boundary conditions
• A Comparison Theorem for Elliptic Differential Equations
• An Identity for Elliptic Equations with Applications
• Separation and comparison theorems for classes of singular elliptic inequalities and degenerate elliptic inequalities
• A Class of Comparison Theorems for Non-Selfadjoint Elliptic Equations

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