Fokker?Planck Equation in n Dimensional Vector Space

The paper presents a vector Markov process, P(x; t), which form the components of the vector y. The Markov process satisfies the (n + 1)- dimensional Fokker-Planck equation partial whose solution under certain initial and boundary conditions of this presentation and the domain of the nonlinear analysis. Specifically we examine the initial and boundary conditions for the aforementioned equation, whose form (0.1) @P(y; t) dt + ΣN k=0 @ @yk {[ Kk (y; t) − 1 2 ΣN l=0 @ @yl Klk (y; t) ] P (y; t) } = 0 where the coefficients of intensity given by the following formulas (0.2) Kk (y; t) = lim △t→0 E ?△yk | y? △t ; Klk (y; t) = lim △t→0 E ?△yl | △yk? △t and E??|y? is the mathematical expectation of the final variable for a given y.