Ahmadian, AliChan, Chee SengBaleanu, DumitruSalahshour, Soheil2020-04-212025-09-182020-04-212025-09-18201597814673742861544-5615https://doi.org/10.1109/FUZZ-IEEE.2015.7338013https://hdl.handle.net/20.500.12416/12359Salahshour, Soheil/0000-0003-1390-3551; Ahmadian, Ali/0000-0002-0106-7050; Chan, Chee Seng/0000-0001-7677-2865The main study of this paper is focused on the solutions of a class of fuzzy sequential fractional differential equations in the form of (D-0(x)beta y)' (x) = b(x)y(x), where (D-0(x)beta y) (x) is the fuzzy Riemann-Liouville derivative of order beta is an element of(0, 1). On this subject, a new fuzzy complete metric space is introduced. Finally, we proof the existence and uniqueness of our solution using the contraction principle.eninfo:eu-repo/semantics/closedAccessSequential Fractional Differential Equations (Sfde)Fuzzy-Set-Valued FunctionContraction PrincipleExistence Of SolutionConference Object10.1109/FUZZ-IEEE.2015.73380132-s2.0-84975691134