TY - JOUR AU - E. A. Potekhina AU - M. I. Tolovikov TI - Oscillating random walk and the Hadamard product of rational functions JO - Diskretnaya Matematika PY - 2013 SP - 96 EP - 115 VL - 25 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_2013_25_3_a7/ LA - ru ID - DM_2013_25_3_a7 ER -