%0 Journal Article
%A N. A. Zadorin
%T Analysis of formulas for numerical differentiation of functions with large gradients on a Bakhvalov mesh
%J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki
%D 2021
%P 261-275
%V 163
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZKU_2021_163_3_a2/
%G ru
%F UZKU_2021_163_3_a2