Karapınar, ErdalAfshari,H.Kalantari,S.Karapinar,E.Mathematics2024-10-062024-10-0620151011072-6691[SCOPUS-DOI-BELIRLENECEK-156]2-s2.0-84948768074https://hdl.handle.net/20.500.14411/9441In this article, we investigate the existence and uniqueness of a solution for the fractional differential equation by introducing some new coupled fixed point theorems for the class of mixed monotone operators with pertur-bations in the context of partially ordered complete metric space. © 2015 Texas State University - San Marcos.eninfo:eu-repo/semantics/closedAccessFixed pointMixed monotone operatorNormal coneSub-homogeneous operatorArticleQ3Q32015112