%0 Journal Article
%A S. A. Sergeev
%T Asymptotics of the Head Wave in the Cauchy Problem for a Difference Scheme Corresponding to the Two-Dimensional Wave Equation with Localized Initial Data
%J Matematičeskie zametki
%D 2021
%P 884-900
%V 109
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2021_109_6_a7/
%G ru
%F MZM_2021_109_6_a7