TY  - JOUR
AU  - V. M. Badkov
TI  - Approximation of functions by partial sums of Fourier series in polynomials orthogonal on an interval
JO  - Matematičeskie zametki
PY  - 1970
SP  - 431
EP  - 441
VL  - 8
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1970_8_4_a2/
LA  - ru
ID  - MZM_1970_8_4_a2
ER  -