Optimal Control of Delay-Differential System under Function Target Condition

함수표적 조건하에서의 지연시스템의 최적제어

The problem of optimally controlling a time-delay control system to a function as the final target is inverstigated. Necessary conditions are presented in the form of Pontryagin's maximum principle, and it is further shown that they are also sufficient for linear systems with a convex cost functional. Several examples are given to illustrate the results.