
doi: 10.1155/2021/7275934
In this article, we investigate the existence, uniqueness, and different kinds of Ulam–Hyers stability of solutions of an impulsive coupled system of fractional differential equations by using the Caputo–Katugampola fuzzy fractional derivative. We applied the Perov-type fixed point theorem to prove the existence and uniqueness of the proposed system. Furthermore, the Ulam–Hyers–Rassias stability and Ulam–Hyers–Rassias–Mittag-Leffler’s stability results for the given system are discussed.
Fuzzy ordinary differential equations, QA1-939, Fractional ordinary differential equations, Mathematics
Fuzzy ordinary differential equations, QA1-939, Fractional ordinary differential equations, Mathematics
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