Abstract
In recent years, fractional discrete-time calculus has become somewhat of a hot topic. A few researchers have attempted to develop a framework for the subject and investigate the stability and application of fractional discrete-time chaotic system. In this study, a general method to control fractional discrete-time chaotic systems is proposed. Based on Lyapunov stability theory of fractional-order discrete-time systems, a robust scheme of control is introduced. Numerical results are presented to confirm the findings of the study.