TY  - JOUR
AU  - I. A. Blatov
TI  - On Galerkin's finite element method for singularly perturbed parabolic initial-boundary value problems. I. Main result and estimates for the norms of projectors
JO  - Differencialʹnye uravneniâ
PY  - 1996
SP  - 661
EP  - 669
VL  - 32
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1996_32_5_a11/
LA  - ru
ID  - DE_1996_32_5_a11
ER  -