%0 Journal Article
%A R. V. Kirichevsky
%A A. V. Skrynnykova
%T The effect of approximating functions in the construction of the stiffness matrix of the finite element on the convergence rate of the finite element method
%J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika
%D 2019
%P 26-37
%N 57
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VTGU_2019_57_a1/
%G ru
%F VTGU_2019_57_a1