Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 23 (1983) no. 4, pp. 892-900
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S. V. Sivashinsky. Difference schemes of projection type for symmetric systems of first-order equations. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 23 (1983) no. 4, pp. 892-900. http://geodesic.mathdoc.fr/item/ZVMMF_1983_23_4_a11/
@article{ZVMMF_1983_23_4_a11,
author = {S. V. Sivashinsky},
title = {Difference schemes of projection type for symmetric systems of first-order equations},
journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
pages = {892--900},
year = {1983},
volume = {23},
number = {4},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZVMMF_1983_23_4_a11/}
}
TY - JOUR
AU - S. V. Sivashinsky
TI - Difference schemes of projection type for symmetric systems of first-order equations
JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY - 1983
SP - 892
EP - 900
VL - 23
IS - 4
UR - http://geodesic.mathdoc.fr/item/ZVMMF_1983_23_4_a11/
LA - ru
ID - ZVMMF_1983_23_4_a11
ER -
%0 Journal Article
%A S. V. Sivashinsky
%T Difference schemes of projection type for symmetric systems of first-order equations
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1983
%P 892-900
%V 23
%N 4
%U http://geodesic.mathdoc.fr/item/ZVMMF_1983_23_4_a11/
%G ru
%F ZVMMF_1983_23_4_a11
Projection difference schemes for symmetric positive first-order systems, based on multilinear mesh functions, are studied. It is shown that the schemes have accuracy of order $h^{3/2}$. The efficiency of a two-step iterative method for solving the difference equations is proved.
