%0 Journal Article %A J. G. Sanikidze %A K. R. Ninidze %T Modified discrete vortex methods for the numerical solution of singular integral equations %J Differencialʹnye uravneniâ %D 2000 %P 1270-1277 %V 36 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2000_36_9_a12/ %G ru %F DE_2000_36_9_a12