Senlik, TugbaHamal, Nuket Aykut2019-10-272019-10-2720141687-27701687-2770https://doi.org/10.1186/1687-2770-2014-44https://hdl.handle.net/11454/48350In this paper, we establish the existence and multiplicity of symmetric positive solutions for a class of p-Laplacian fourth-order differential equations with integral boundary conditions. Our proofs use the Leray-Schauder nonlinear alternative and Krasnoselkii's fixed-point theorem in cones.en10.1186/1687-2770-2014-44info:eu-repo/semantics/openAccessboundary-value problemsymmetric positive solutionfixed-point theoremArticleWOS:000333608000001N/AQ1