TY  - JOUR
AU  - O. G. Parfenov
TI  - Widths of the unit ball in $H^\infty$ in weighted spaces~$L_q(\mu)$
JO  - Sbornik. Mathematics
PY  - 1997
SP  - 1259
EP  - 1267
VL  - 188
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1997_188_8_a9/
LA  - en
ID  - SM_1997_188_8_a9
ER  -