A coupled system of fractional difference equations with nonlocal fractional sum boundary conditions on the discrete half-line

Jarunee SoontharanonSaowaluck ChasreechaiThanin Sitthiwirattham2025-03-102025-03-102019Mathematics2227739010.3390/math70302562-s2.0-85063000752https://repository.dusit.ac.th//handle/123456789/4807In this article, we propose a coupled system of fractional difference equations with nonlocal fractional sum boundary conditions on the discrete half-line and study its existence result by using Schauder's fixed point theorem. An example is provided to illustrate the results. � 2019 by the authors.All Open Access; Gold Open AccessCoupled system of fractional difference equationsDiscrete half-lineExistenceFractional sumA coupled system of fractional difference equations with nonlocal fractional sum boundary conditions on the discrete half-lineArticleScopus