Über steuenmgsprobleme mit zeitabhängigen steuerbereichen

Abstract

In the paper questions concerning existence and uniqueness of solutions and the necessity of Pontrjagin's maximum principle are studied for certain classes of optimal control problems with linear non-statinary equations of motion, time-dependent control regions, piecewise continuous control functions, linear and nonlinear goal functions, respectively. The geometrical concept of the controlability set is used.