Existence of Positive Solutions for Semipositone Higher-Order BVPS on Time Scales

We offer conditions on semipositone function f(t,u0,u1,…,un-2) such that the boundary value problem, uΔn(t)+f(t,u(σn-1(t)),uΔ(σn-2(t)),…,uΔn-2(σ(t)))=0, t∈(0,1)∩𝕋, n&am...

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Bibliographic Details
Main Authors: Minghe Pei, Yuguo Lin
Format: Article
Language:English
Published: SpringerOpen 2010-01-01
Series:Advances in Difference Equations
Online Access:http://dx.doi.org/10.1155/2010/235296