Oscillation criteria for selfadjoint elliptic equations

DOI10.2140/pjm.1972.41.743zbMath0239.35003OpenAlexW1981347979MaRDI QIDQ2553573

Curtis C. Travis, Kurt Kreith

Publication date: 1972

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1972.41.743

Mathematics Subject Classification ID

Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05) Second-order elliptic equations (35J15)

Related Items (13)

Transformations of second order ordinary and partial difierential operators ⋮ Influence of nonlinear perturbed terms on the oscillation of elliptic equations ⋮ Sturmian theory of second-order elliptic differential equations and inequalities ⋮ Oscillation criteria of Nehari-type for Sturm–Liouville operators and elliptic differential operators of second order and the lower spectrum ⋮ Sturm comparison theorems for some elliptic type equations with damping and external forcing terms ⋮ Picone-type inequalities for nonlinear elliptic equations with first-order terms and their applications ⋮ Kriterien für die Oszillation von elliptischen Differentialgleichungen höherer Ordnung ⋮ 6.—Oscillation Theory for Semilinear Schrödinger Equations and Inequalities ⋮ Oscillation theorems for semilinear elliptic differential operators ⋮ The Oscillation of Elliptic Systems ⋮ Oscillation criteria of Nehari-type for the Schrödinger equation ⋮ Ein Oszillationssatz für elliptische Differentialgleichungen höherer Ordnung ⋮ Nonoscillatory elliptic equations

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