TY  - JOUR
AU  - V. I. Ivanov
TI  - Pointwise Turán problem for periodic positive definite functions
JO  - Trudy Instituta matematiki i mehaniki
PY  - 2018
SP  - 156
EP  - 175
VL  - 24
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/TIMM_2018_24_4_a12/
LA  - ru
ID  - TIMM_2018_24_4_a12
ER  -