TY  - JOUR
AU  - G. I. Shishkin
TI  - Grid approximation of the domain and solution decomposition method with improved convergence rate for singularly perturbed elliptic equations in domains with characteristic boundaries
JO  - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY  - 2005
SP  - 1196
EP  - 1212
VL  - 45
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZVMMF_2005_45_7_a6/
LA  - ru
ID  - ZVMMF_2005_45_7_a6
ER  -