TY  - JOUR
AU  - M. V. Alexeevsky
TI  - Difference schemes of a high order of accuracy for a singularly perturbed boundary value problem
JO  - Differencialʹnye uravneniâ
PY  - 1981
SP  - 1171
EP  - 1183
VL  - 17
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1981_17_7_a1/
LA  - ru
ID  - DE_1981_17_7_a1
ER  -