%0 Journal Article %A È. B. Karpilovskaya %T On the convergence of the collocation method %J Doklady Akademii Nauk %D 1963 %P 766-769 %V 151 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_151_4_a4/ %G ru %F DAN_1963_151_4_a4