On sequential fractional Caputo (p,q)-integrodifference equations via three-point fractional Riemann-Liouville (p,q)-difference boundary condition

Abstract

In this paper, we aim to study the problem of a sequential fractional Caputo (p,q)-integrodifference equation with three-point fractional Riemann-Liouville (p,q)-difference boundary condition. We use some properties of (p,q)-integral in this study and employ Banach fixed point theorems and Schauder's fixed point theorems to prove existence results of this problem.

Keywords

• fractional (p
• q)-integral
• q)-difference
• three-point boundary value problems
• existence