TY - JOUR AU - È. G. Olisaev AU - M. M. Lafisheva TI - On the convergence of a difference scheme for a parabolic-type equation with a nonlocal condition in cylindrical coordinates JO - Vladikavkazskij matematičeskij žurnal PY - 2002 SP - 50 EP - 56 VL - 4 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMJ_2002_4_2_a7/ LA - ru ID - VMJ_2002_4_2_a7 ER -