%0 Journal Article
%A I. V. Fryazinov
%T The approximation 2D~elliptic and parabolic equations on the pair connected irregular grids
%J Matematičeskoe modelirovanie
%D 1994
%P 53-64
%V 6
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM_1994_6_4_a5/
%G ru
%F MM_1994_6_4_a5