This paper studies uniqueness of solutions for a nonlinear Hadamard-type integro-differential equation in the Banach space of absolutely continuous functions based on Babenko's approach and Banach's contraction principle. We also include two illustrative examples to demonstrate the use of main theorems.
Keywords: Absolute continuity; Babenko’s approach; Banach’s contraction principle; Hadamard-type fractional derivative; Hadamard-type fractional integral; Multivariate Mittag-Leffler function.
© The Author(s) 2021.