Existence results for Hadamard and Riemann-Liouville functional fractional neutral integrodifferential equations with finite delay

Abstract

By using Leray-Schauder’s alternative, we study the existence and uniqueness of solutions for some Hadamard and Riemann-Liouville fractional neutral functional integrodifferential equations with finite delay, whereas the uniqueness of the solution is established by Banach’s contraction principle. An illustrative example is also included.