TY  - JOUR
AU  - A. B. Grigorian
TI  - Algebraic multigrid preconditioner for elliptic problems with mixed type boundary conditions. I. Two-grid preconditioners
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 2006
SP  - 37
EP  - 48
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_2006_1_a3/
LA  - ru
ID  - UZERU_2006_1_a3
ER  -