TY  - JOUR
AU  - A. A. Shaginyan
TI  - Uniform and tangential harmonic approximation of continuous functions on arbitrary sets
JO  - Matematičeskie zametki
PY  - 1971
SP  - 131
EP  - 142
VL  - 9
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1971_9_2_a3/
LA  - ru
ID  - MZM_1971_9_2_a3
ER  -