RESTORATION ALGORITHM FOR SOLVING OPTIMAL CONTROL PROBLEMS WITH NONDIFFERENTIAL CONSTRAINTS AND GENERAL BOUNDARY CONDITIONS.

This report considers the numerical solution of the problem of minimizing a functional I, subject to differential constraints, non-differential constraints, and general boundary conditions. Depending on the strategy employed for the driving parameter and the strategy employed for the error in the feasibility equations, different versions of the minimization algorithm are developed: Algorithms A1, A2, A3 and Algorithms B1, B2, B3. These versions are tested through eight numerical examples, and it is found that they perform in a satisfactory way.