SHAO, Y.H.:On the optimality conditions for nonsmooth multi-objective fractional optimal control problems

Saitama Mathematical Journal 1999(Vol. 17) pp.15-30


In this paper, we deal with a nonsmooth multiobjective fractional optimal control problem. We derive two kinds of necessary conditions for weakly-efficient solutions. One of them is necessary-sufficient for weak-efficiency in a `convex' case. In this convex case, it is also necessary-sufficient for efficient solution under suitable assumptions.