%0 Journal Article
%A V. P. Zastavnyi
%A A. Manov
%T Positive Definiteness of Complex Piecewise Linear Functions and Some of Its Applications
%J Matematičeskie zametki
%D 2018
%P 519-535
%V 103
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2018_103_4_a3/
%G ru
%F MZM_2018_103_4_a3