TY  - JOUR
AU  - B. Kh. Sendov
AU  - V. A. Popov
TI  - The exact asymptotic behavior of the best approximation by algebraic and trigonometric polynomials in the Hausdorff metric
JO  - Sbornik. Mathematics
PY  - 1972
SP  - 139
EP  - 149
VL  - 18
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1972_18_1_a8/
LA  - en
ID  - SM_1972_18_1_a8
ER  -