Optimal control of the surface shape by using separately located continuous signals

The paper is concerned with optimal control of the surface shape through separately located continuous signals. For control systems described by a linear set of partial differential equations with certain boundary conditions, the set solution being represented as a Green matrix, a way to find optimal separately located constant control vectors that can be linear terms in the right-hand sides of the control sets or boundary conditions is described. For illustration control of the surface shape of a radiotelescope couter-reflector is described.