%0 Journal Article %A S. R. Nasyrov %A D. A. Fokin %T Proof of the convergence of an approximate method of conformal mapping of the exterior of an airfoil onto the exterior of a circle %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1993 %P 1651-1662 %V 33 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1993_33_11_a3/ %G ru %F ZVMMF_1993_33_11_a3