TY  - JOUR
AU  - Yu. N. Subbotin
TI  - Approximation by splines and smooth bases in $C(0, 2\pi)$
JO  - Matematičeskie zametki
PY  - 1972
SP  - 43
EP  - 51
VL  - 12
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1972_12_1_a5/
LA  - ru
ID  - MZM_1972_12_1_a5
ER  -