TY  - JOUR
AU  - A. B. Kycherov
AU  - M. M. Makarov
TI  - A study of the method of approximate factorization for solving grid elliptic boundary-value problems
JO  - Matematičeskie zametki
PY  - 1993
SP  - 72
EP  - 88
VL  - 54
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1993_54_3_a5/
LA  - ru
ID  - MZM_1993_54_3_a5
ER  -