TY  - JOUR
AU  - A. Yu. Ulitskaya
TI  - Sharp estimates for mean square approximations of classes of periodic convolutions by spaces of shifts
JO  - Algebra i analiz
PY  - 2020
SP  - 201
EP  - 228
VL  - 32
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AA_2020_32_2_a6/
LA  - ru
ID  - AA_2020_32_2_a6
ER  -