%0 Journal Article %A P. N. Vabishchevich %A R. V. Gassiev %A P. A. Pulatov %T Numerical realization of the method of fictitious domains for elliptic equations, based on the alternate-triangular method %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1987 %P 1381-1387 %V 27 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1987_27_9_a10/ %G ru %F ZVMMF_1987_27_9_a10