On Fractional Langevin Equations with Stieltjes Integral Conditions

Abstract

In this paper, we focus on the study of the implicit FDE involving Stieltjes integral boundary conditions. We first exploit some sufficient conditions to guarantee the existence and uniqueness of solutions for the above problems based on the Banach contraction principle and Schaefer’s fixed point theorem. Then, we present different kinds of stability such as UHS, GUHS, UHRS, and GUHRS by employing the classical techniques. In the end, the main results are demonstrated by two examples.

Keywords

• Caputo fractional derivative
• green function
• multi-point integral boundary conditions
• Ulam–Hyers stability