aSchool of Mathematics and System Sciences, Shandong University, Jinan Shandong 250100, China;bDepartment of Mathematics, Qufu Normal University, Qufu 273165, China;cShandong Administration Institute, Jinan Shandong 250014, China
Abstract:
In this paper, we study the existence of positive solutions for the nonlinear four-point singular boundary value problem for higher-order with p-Laplacian operator. By using the fixed-point index theory, the existence of positive solution and many positive solutions for nonlinear singular boundary value problem with p-Laplacian operator are obtained.