MATHEMATICAL MODEL OF BALANCE OF EXCHANGE RATES

The research objective consists in developing mathematical methods and models, allowing to analyze operations on exchange between currencies, forecast, define speculative courses, give necessary information for decision-making for regulated banks for quotation price adjustment. The new mathematical model, which helps to receive necessary information for exchange-rate adjustment and decision-making that can be useful for business planning events of regulated banks, is developed. The system of the decision theory, the theory of graphs, theory of economic and mathematical methods and models is used in the work. The reliability of results is proved by repeatability of results of modeling. In mathematical aspect, the scientific value consists in statement and solution of a number of new problems on the oriented columns. The applied value is based on the orientation of researches on application of results in activity of banks and other financial institutions.