Existence and Ulam’s Stability Results for the First-Order Hahn Difference Systems
摘要
In this paper, we first derive the expression of the solutions of the first-order linear Hahn difference systems to obtain the Ulam’s stability results. Then, we utilize the Banach fixed point theorem to demonstrate the existence and uniqueness of the solution and further study the Ulam’s stability of the first-order nolinear Hahn difference system. Eventually, some examples are offered to illusrate these theoretical results.