TY  - JOUR
AU  - G. I. Shishkin
TI  - An improved piecewise uniform mesh for a singularly perturbed elliptic reaction-diffusion equation
JO  - Trudy Instituta matematiki i mehaniki
PY  - 2003
SP  - 172
EP  - 179
VL  - 9
IS  - 2
UR  - http://geodesic.mathdoc.fr/item/TIMM_2003_9_2_a13/
LA  - ru
ID  - TIMM_2003_9_2_a13
ER  -