%0 Journal Article %A B. A. Bel'tyukov %T On the difference between the method of series expansion with respect to a parameter and that of successive approximations for the solution of nonlinear integral equations %J Differencialʹnye uravneniâ %D 1965 %P 773-785 %V 1 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1965_1_6_a8/ %G ru %F DE_1965_1_6_a8