Эбингер А.Г.

This article presents the trend of portfolio management, which is based on the use of mathematical modeling. The basic parameters of modeling of a credit portfolio are identified and their characteristics in the light of management component are given.

In this article various models of economic growth are analyzed. The problems which do not find the solution within the limits of each of directions in the theory of economic growth are allocated. On the basis of allocation by the majority of researchers of the capital development as one of the factors of economic growth, the conclusion on the importance of the movement of investment streams for the advancing development of the economic system is made.