%0 Journal Article %A A. I. Zadorin %T Approximation of a function by polynomials in the presence of a region of large gradients %J Sibirskie èlektronnye matematičeskie izvestiâ %D 2024 %P 1108-1117 %V 21 %N 2 %U http://geodesic.mathdoc.fr/item/SEMR_2024_21_2_a50/ %G en %F SEMR_2024_21_2_a50