TY  - JOUR
AU  - A. Yu. Popov
TI  - Estimates of the Least Positive Root of the Sum of a Sine Series with Monotone Coefficients
JO  - Matematičeskie zametki
PY  - 2014
SP  - 747
EP  - 761
VL  - 96
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2014_96_5_a10/
LA  - ru
ID  - MZM_2014_96_5_a10
ER  -