V. I. Tsurkov ,   V. Yu. Leonov Sov. J. Comput. Syst. Sci. , vol.28 No.4 , 01.1990 , p. 8-14, language: английский ISSN 0882-4002  Аннотация The problem of optimal control of a system for the repair and shipping of machines is examined. The original problem is represented in the form of a block extremal problem with a large number of connecting constraints. An iterative decomposition algorithm which constructs a maximizing sequence of admissible solutions is proposed. Its convergence is proved. An example of a numerical solution of the problem is presented.  Ключевые слова large number of connecting constraints; decomposition