Maps must be more than static reference tools; they must be dynamic platforms that reflect the world as it changes.

An understanding of the complex social, political, economic and institutional factors that influence public policy is vital to effectively analyse policy decisions and social interventions, and to ...

In this paper, an output tracking control scheme based on the reduced-order observer is proposed for fully actuated systems. First, to make more use of the output information, a reduced-order observer ...

Using the Lyapunov function method, this paper investigates the stability and the stabilization of linear fractional order systems, and presents a number of new results. First, some new properties of ...