TY  - JOUR
AU  - A. Yu. Popov
TI  - Two-sided estimate for the derivative of the sum of sine series with convex sequence of coefficients
JO  - Sbornik. Mathematics
PY  - 2024
SP  - 1374
EP  - 1405
VL  - 215
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2024_215_10_a3/
LA  - en
ID  - SM_2024_215_10_a3
ER  -