TY  - JOUR
AU  - M. P. Sapagovas
TI  - Numerical methods for a two-dimensional problem with a nonlocal condition
JO  - Differencialʹnye uravneniâ
PY  - 1984
SP  - 1258
EP  - 1266
VL  - 20
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1984_20_7_a18/
LA  - ru
ID  - DE_1984_20_7_a18
ER  -