The motor system can be considered at three levels: motor behaviour, limb mechanics and neural control. Although our understanding at each level continues to grow, linking these levels into a cohesive ...

Differential equations with advanced and delayed arguments arise in the optimality conditions of continuous time growth models with delays. In this paper, we use optimal control theory with delays, ...

Any good athlete will tell you that the key to an exceptional performance is to imagine the task ahead and then to practice until the body can bring this imagined sequence into reality. Similarly, ...

A model of optimal diet selection on depletable resources is presented which considers the effects of exploitative competitors on the optimal behavior. In the absence of any competitors, one of three ...