TY  - JOUR
AU  - A. P. Bulanov
TI  - Rational approximations to convex functions with given modulus of con­tinuity
JO  - Sbornik. Mathematics
PY  - 1971
SP  - 473
EP  - 490
VL  - 13
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/SM_1971_13_3_a8/
LA  - en
ID  - SM_1971_13_3_a8
ER  -