Aykut N.2019-10-272019-10-2720040898-12210898-1221https://doi.org/10.1016/j.camwa.2003.10.007https://hdl.handle.net/11454/22540We prove the existence of positive solutions for boundary value problems of second-order functional difference equations. The result here is the generalization of a corresponding result for ordinary difference equations. © 2004 Elsevier Ltd. All rights reserved.en10.1016/j.camwa.2003.10.007info:eu-repo/semantics/openAccessBoundary value problemFixed-point index theorem in conesFunctional difference equationsPositive solutionArticle4803.Apr517527Q1