On The Stability of Functional Differential Equations with Advanced Argument

摘要

The current article investigates nonlinear advanced differential equations (ADE) of first and second order and attempts to find assumptions for the Hyers-Ulam stability (HUS) of the considered equations. The procedure of the proofs contains the use of Banach's contraction principle (BCP). The results of this article are new and original, and they have a contrubition to the works found in literature.