%0 Journal Article %A S. V. Kolesnikov %T On a theorem of M. V. Keldysh concerning pointwise convergence of a sequence of polynomials %J Sbornik. Mathematics %D 1985 %P 553-555 %V 52 %N 2 %U http://geodesic.mathdoc.fr/item/SM_1985_52_2_a14/ %G en %F SM_1985_52_2_a14