Positive solutions of periodic boundary value problems for the second-order differential equation with a parameter

Abstract In this paper, we investigate the existence of positive solutions for a class of singular second-order differential equations with periodic boundary conditions. By using the fixed point theory in cones, the explicit range for λ is derived such that for any λ lying in this interval, the exis...

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Bibliographic Details
Main Authors: Ying Wang, Jing Li, Zengxia Cai
Format: Article
Language:English
Published: SpringerOpen 2017-04-01
Series:Boundary Value Problems
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13661-017-0776-y