Geodesic
On multiple trigonometric sums
Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 1 (1983), pp. 3-7 
N. N. Potekhinskaya. On multiple trigonometric sums. Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 1 (1983), pp. 3-7. http://geodesic.mathdoc.fr/item/VMUMM_1983_1_a0/
@article{VMUMM_1983_1_a0,
     author = {N. N. Potekhinskaya},
     title = {On multiple trigonometric sums},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {3--7},
     year = {1983},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1983_1_a0/}
}
TY  - JOUR
AU  - N. N. Potekhinskaya
TI  - On multiple trigonometric sums
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1983
SP  - 3
EP  - 7
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1983_1_a0/
LA  - ru
ID  - VMUMM_1983_1_a0
ER  - 
%0 Journal Article
%A N. N. Potekhinskaya
%T On multiple trigonometric sums
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1983
%P 3-7
%N 1
%U http://geodesic.mathdoc.fr/item/VMUMM_1983_1_a0/
%G ru
%F VMUMM_1983_1_a0

Voir la notice de l'article provenant de la source Math-Net.Ru

We prove a mean value theorem for the modulus of a multiple trigonometrical sum. Using this theorem we derive new estimates for such sums.