Shu-Bo Chen

TL;DR: The effect of market confidence on a financial system from the perspective of fractional calculus is investigated, and it is shown that the system enters chaos through experiencing a cascade of period doublings, and the existence of chaos is verified.

TL;DR: A set of global radial basis functions are firstly used to approximate the states and control variables in the problem and a collocation method is applied to convert the time-delay fractional optimal control problem to a nonlinear programming one.

TL;DR: A recurrent neural network-based robust nonsingular sliding mode control is proposed for stabilization and tracking control of the system and the performance of the proposed control technique for the uncertain system in the presence of an external disturbance, unknown input saturation, and dynamic uncertainties has been investigated.

TL;DR: A new control technique for a fractional-order HIV infection model and an optimal type-2 fuzzy aggregator is proposed to modify the output of the individual controllers based on optimal rules.

TL;DR: In this article, a direct scheme to solve a set of time-delay fractional optimal control problems is introduced, which firstly uses Dickson polynomials as basis functions to solve the problem.