关键词: 分数阶, 对数项, T系统, 整数阶

Abstract: For a three-dimensional T chaotic system with logarithmic term, on the basis of fractional-order stability theory, we used  differential 
method to design a more reasonable and concise sliding mode surface. The integer-order and fractional-order T chaotic systems were synchronized under the selected controller, and the MATLAB simulation program was used to verify the correctness of the method.

Key words: fractional-order, logarithmic term, T system, integer-order