%0 Journal Article %A A. O. Rodnikov %A B. A. Samokish %T Finite difference method in the problem of diffraction of a plane acoustic wave in a half-plane with a cut %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2009 %P 2214-2231 %V 49 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2009_49_12_a10/ %G ru %F ZVMMF_2009_49_12_a10