TY  - JOUR
AU  - M. A. Komarov
TI  - On the rate of~approximation in the unit disc of~$H^1$-functions by logarithmic derivatives of~polynomials with zeros on the boundary
JO  - Izvestiya. Mathematics 
PY  - 2020
SP  - 437
EP  - 448
VL  - 84
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_2020_84_3_a0/
LA  - en
ID  - IM2_2020_84_3_a0
ER  -