%0 Journal Article %A J. G. Sanikidze %T A discrete vortex method of increased accuracy for the numerical solution of a class of singular integral equations %J Differencialʹnye uravneniâ %D 1998 %P 1269-1275 %V 34 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1998_34_9_a14/ %G ru %F DE_1998_34_9_a14