%0 Journal Article
%A V. V. Smelov
%T On generalized solution of two-dimensional elliptic problem with piecewise constant coefficients based on splitting a~differential operator and using specific basis functions
%J Sibirskij žurnal vyčislitelʹnoj matematiki
%D 2003
%P 59-72
%V 6
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SJVM_2003_6_1_a4/
%G ru
%F SJVM_2003_6_1_a4