Control of a fractional-order Newton–Leipnik system using sliding mode controllers

This paper defines Several surface sliding mode to control and synchronize a fractional-orderNewton–Leipnik system . the main objective is to investigate Single- surface and Three- surface slidingmode to control of a fractional-order Newton–Leipnik. It has been shown that this problem could leadto control of system with Minimum Control Parameters as overshoot and rise time. Simulationsresults are presented to illustrate the proposed controllers; they indicate that the designed controllersare able to control the chaotic systems. Also, simulation results show that the proposed controlschemes are robust to step disturbances and Uncertainty.