TY  - JOUR
AU  - A. A. Pekarskii
TI  - Conjugate functions and their connection with uniform rational and piecewise-polynomial approximations
JO  - Sbornik. Mathematics
PY  - 2015
SP  - 333
EP  - 340
VL  - 206
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2015_206_2_a7/
LA  - en
ID  - SM_2015_206_2_a7
ER  -