TY  - JOUR
AU  - V. P. Zastavnyi
AU  - A. Manov
TI  - Positive Definiteness of Complex Piecewise Linear Functions and Some of Its Applications
JO  - Matematičeskie zametki
PY  - 2018
SP  - 519
EP  - 535
VL  - 103
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2018_103_4_a3/
LA  - ru
ID  - MZM_2018_103_4_a3
ER  -