Hidden attractors in a new fractional–order discrete system: Chaos, complexity, entropy, and control
Ouannas Adel1, 2, Khennaoui Amina Aicha3, Momani Shaher2, 4, Pham Viet-Thanh5, †, El-Khazali Reyad6
       

The states and phase space of the controlled system (9).