%0 Journal Article %A È. G. Olisaev %A M. M. Lafisheva %T On the convergence of a difference scheme for a parabolic-type equation with a nonlocal condition in cylindrical coordinates %J Vladikavkazskij matematičeskij žurnal %D 2002 %P 50-56 %V 4 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2002_4_2_a7/ %G ru %F VMJ_2002_4_2_a7