%0 Journal Article %A A. P. Korostelev %T The convergence of processes that are obtained from Markov chains to diffusion processes with certain boundary conditions %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1975 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1975_30_1_a16/ %G ru %F RM_1975_30_1_a16