TY  - JOUR
AU  - L. A. Ostrovetskii
TI  - On efficent approximation of solutions of multipoint boundary value problems
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1987
SP  - 171
EP  - 172
VL  - 180
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_1987_180_a101/
LA  - ru
ID  - TM_1987_180_a101
ER  -