The Existence of Countably Many Positive Solutions for Nonlinear nth-Order Three-Point Boundary Value Problems

We consider the existence of countably many positive solutions for nonlinear nth-order three-point boundary value problem u(n)(t)+a(t)f(u(t))=0, t∈(0,1), u(0)=αu(η), u′(0)=⋯=u(n−2)(0)=0, u(1)=βu(η), where n&#...

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Bibliographic Details
Main Authors: Yanping Guo, Yude Ji
Format: Article
Language:English
Published: SpringerOpen 2009-01-01
Series:Boundary Value Problems
Online Access:http://dx.doi.org/10.1155/2009/572512