Thanin SitthiwiratthamRozi GulKamal ShahIbrahim MahariqJarunee SoontharanonKhursheed J. Ansari2025-03-102025-03-102022AIMS Mathematics2473698810.3934/math.20222222-s2.0-85121046905https://repository.dusit.ac.th//handle/123456789/4659This article is devoted to investigate a class of non-local initial value problem of implicit-impulsive fractional differential equations (IFDEs) with the participation of the Caputo-Fabrizio fractional derivative (CFFD). By means of KrasnoselskiiÕs fixed-point theorem and BanachÕs contraction principle, the results of existence and uniqueness are obtained. Furthermore, we establish some results of Hyers-Ulam (H-U) and generalized Hyers-Ulam (g-H-U) stability. Finally, an example is provided to demonstrate our results. © 2022 the Author(s),.All Open Access; Gold Open AccessCaputo-Fabrizio fractional derivativeFixed point resultsG-H-U stabilityStability resultsArticleScopus