An approximation approach to eigenvalue intervals for singular boundary value problems with sign changing and superlinear nonlinearities

DOI10.1155/2009/103867zbMath1200.34015OpenAlexW1970153570WikidataQ59249735 ScholiaQ59249735MaRDI QIDQ2380984

Haishen Lü, Ravi P. Agarwal, Donal O'Regan

Publication date: 13 April 2010

Published in: Boundary Value Problems (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/223465

zbMATH Keywords

approximation methodupper and lower solutions methodeigenvalue interval

Mathematics Subject Classification ID

Positive solutions to nonlinear boundary value problems for ordinary differential equations (34B18) Singular nonlinear boundary value problems for ordinary differential equations (34B16) Boundary eigenvalue problems for ordinary differential equations (34B09)

Cites Work

• Existence to singular boundary value problems with sign changing nonlinearities using an approximation method approach.
• Upper and lower solutions for a generalized Emden-Fowler equation
• Twin solutions to singular Dirichlet problems

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