%0 Journal Article
%A A. E. Polichka
%A M. F. Tiunchik
%T Some estimates of solutions of difference schemes of the von Neumann problem and a mixed problem
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1982
%P 735-738
%V 22
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1982_22_3_a27/
%G ru
%F ZVMMF_1982_22_3_a27