Abstract:
We have suggested the mathematical model of investment project in order to use it for the decision making support systems. Within the scope of the suggested model using the maximal principle by L. S. Pontryagin we have determined the optimal enterprises and investors interaction modes of the products manufacturing and selling. We have solved the practical problems of the determination of having an influence of various indicators on resource investment effectiveness and also we have solved a fitting problem of optimal operating modes for each member of the cooperative investment projects.
Keywords:decision making support, investment projects, enterprises functionals of the work quality, maximal principle by L. S. Pontryagin, periods of the operating modes, extreme operation speed of the enterprises and investors, enterprises and investors interaction modes.