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Open Access Research Article

Existence and Uniqueness of Positive Solution for a Singular Nonlinear Second-Order -Point Boundary Value Problem

Xuezhe Lv and Minghe Pei*

Author Affiliations

Department of Mathematics, Beihua University, JiLin City 132013, China

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Boundary Value Problems 2010, 2010:254928  doi:10.1155/2010/254928

Published: 31 March 2010

Abstract

The existence and uniqueness of positive solution is obtained for the singular second-order -point boundary value problem for , , , where , , are constants, and can have singularities for and/or and for . The main tool is the perturbation technique and Schauder fixed point theorem.