Shmygol N. Mathematical modeling of real investment in conditions of transforming economics of Ukraine.

Problems of investment in the real sector of Ukrainian economy in conditions of market system formation. Development of theoretical and methodological theses and expressing practical recommendations intended to increase the efficacy of real investment management in the national economy. Methods of system analysis, economic and mathematical modeling, mathematical statistics, economic analysis. The conceptual theses of the rational choice of investment object are formed which take into consideration the investment purpose of financing the programs of production capacity modernization at the national enterprises that causes the necessity of creation of the adequate economic and mathematical models intended to increase the efficacy of managerial decisions on the development of investment object. The automatic decision making supporting system was elaborated that realizes the system of models on the choice of rational investment programs of real economic systems development, realizes the possibilities of modeling their forecast scenarios, increases the efficacy of managerial decisions, liberates a manager from routine calculations. Approach to the rational choice of real investment object was established as well as its mathematical and programming support. Financial and economic sphere, educational process.