%0 Journal Article %A Y. I. Bykova %T Projection-difference schemes with splitting operator for parabolic equations with singularities in the coefficients %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1984 %P 47-52 %V 24 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1984_24_1_a3/ %G ru %F ZVMMF_1984_24_1_a3