In the mid-nineteenth century,Donders had proposed that for every human head rotating away from the primary pointing direction,the rotational vectors in the dir
Existing active magnetic bearings (AMBs) operate in the linear region of the magnetic material flux density,which limits the utilization of the bearing capacity
In this paper,we study the leader-following rendezvous and flocking problems for a class of second-order nonlinear multiagent systems,which contain both extal d