REGULARITIES OF THE INFLUENCE OF THE DOLLAR IN RUSSIA ON THE WORLD PRICE OF OIL BRENT
The inverse influence of the dollar in Russia as a major regional economies oil exporters, on the formation of world prices of Brent crude oil. It is shown that for the period from 31.01.2006 on 25.08.2015 this influence is characterized by a model with several wave functions, however, this model has received only average adequacy. With a much smaller error complex is formed and breaking explicitly the nonlinear function in stages three levels of behavior. The selection of stages and levels is on break, so within each stage are considered smooth algebraic functions in the form of asymmetric wavelet signals.