Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4635496 | Applied Mathematics and Computation | 2007 | 12 Pages |
Abstract
In this paper, the Sturm-Liouville-like four-point boundary value problem with a p-Laplacian operator(Ïp(uâ²))â²(t)+λa(t)f(t,u(t))=0,tâ(0,1),u(0)-αuâ²(ξ)=0,u(1)+αuâ²(η)=0is studied, where Ïp(s)=|s|p-2s,p>1. By the use of fixed point index theory, Leray-Schauder degree and upper and lower solution method, some existence, nonexistence and multiplicity results of symmetric positive solutions are acquired.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Dehong Ji, Weigao Ge, Yitao Yang,