Oscillating processes with independent increments and nondegenerate Wiener component

For an oscillating process _z(t) (_z(0)=2,t0), which is defined with the help of two homogeneous processes ₁(t) and ₂(t) with independent increments and nondegemerate Wiener components, under certain restrictions we establish a relation of the form and find the characteristic function of the ergodic distribution of the process considered.Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 42, No. 10, pp. 1415–1421, October, 1990.