AOUICHAT, Djihane2024-09-252024-09-252024-06-08http//localhost:8080/jspui/handle/123456789/11987In this work, we used an adaptive control method to achieve synchronization between fractional and integer order chaotic systems based on Lyapunov stability theory with unknown system parameters. We verified the results using numerical simulations through the use of MATLAB.enDynamical system, Chaos, Synchronization, Integer-order system, Fractional-order system, Lyapunov stability, Adaptive control method.Thesis