The potential method in boundaey-value problems foe bandom walks on Markov chains
English version (Springer): Ukrainian Mathematical Journal 29 (1977), no. 4, pp 352-358.
Citation Example: Korolyuk V. S., Shurenkov V. M. The potential method in boundaey-value problems foe bandom walks on Markov chains // Ukr. Mat. Zh. - 1977. - 29, № 4. - pp. 464–471.
Full text