Eigenvalue intervals for higher order problems with singular nonlinearities
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摘要
We study eigenvalue intervals for higher order problems with multipoint boundary conditions. We consider the case when the nonlinearity may be singular at t = 0 or t = 1. Our approach is based on topological methods and cover both sublinear and superlinear cases. We also study the continuous dependence of solutions on functional parameters.
论文关键词：Singular problem,Positive solutions,Multipoint boundary conditions,Topological methods,Continuous dependence of solutions on parameters
论文评审过程：Available online 13 July 2011.
论文官网地址：https://doi.org/10.1016/j.amc.2011.06.003
