TY  - JOUR
AU  - D. A. Popov
AU  - D. V. Sushko
TI  - Convergence of algorithms for the numerical solution of a
JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 309
EP  - 313
VL  - 315
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_315_2_a12/
LA  - ru
ID  - DAN_1990_315_2_a12
ER  -