%0 Journal Article
%A Viktor P. Zastavnyi
%T Positive definite functions and sharp inequalities for periodic functions
%J Ural mathematical journal
%D 2017
%P 82-99
%V 3
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UMJ_2017_3_2_a10/
%G en
%F UMJ_2017_3_2_a10