%0 Journal Article %A Kh. L. Smolitskii %T B.\,P.~Demidovich, I.\,A.~Maron, \`E.\,Z.~Shuvalova, Numerical methods in analysis: Approximation of functions, differential and integral equations (review) %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1968 %V 23 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1968_23_3_a23/ %G ru %F RM_1968_23_3_a23