TY  - JOUR
AU  - K. Yu. Osipenko
TI  - Best methods for approximating analytic functions given with an error
JO  - Sbornik. Mathematics
PY  - 1983
SP  - 353
EP  - 374
VL  - 46
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1983_46_3_a2/
LA  - en
ID  - SM_1983_46_3_a2
ER  -