分析一类具有Size结构的三竞争种群系统的最优输入率控制问题,得到了解对控制变量的连续依赖性定理,并借助法锥概念得到了最优控制的必要性条件.
The optimal control problem for inputting rate of three competitive system with size-structure is studied. The continuous dependence of solution on control variable is given, and the necessary conditions of the optimal control are obtained by using normal cone.