(ДВНЗ «Київський національний економічний університет імені Вадима Гетьмана», 2013-10-02) Dzhalladova, Irada; Bunimovich, Svetlana; Pinelas, Sandra; Ruzickova, Miroslava
The paper deals with a system of difference equations where coefficients depend on Markov chains. The functional equations for particular density and the moment equations for the system are derived and used in the investigation of mode stability of income a company. An application of the results is supported by two models.