M.Y. Najafova
Necessary and sufficient optimality conditions in one discrete non-local optimal control problem

One discrete optimal process control problem described by dif-ference equations with non-local boundary conditions is con-sidered. A necessary and sufficient optimality condition in the form of the discrete maximum principle is proved. In the case of a non-linear convex quality functional, a sufficient optimality condition is proved.

Keywords: Non-local boundary value problem, Discrete maximum principle, Necessary optimality condition, Sufficient optimality condition