TY  - JOUR
AU  - I. V. Tsenov
TI  - On some questions in the theory of approximation of functions in the spaces $C[a,b]$ и $L^{(s)}[a,b]$
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1959
SP  - 184
EP  - 197
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1959_4_a22/
LA  - ru
ID  - IVM_1959_4_a22
ER  -