TY  - JOUR
AU  - T. V. Galstyan
AU  - А. G. Minasyan
TI  - On random weighted sum of positive semi-definite matrices
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 2020
SP  - 96
EP  - 100
VL  - 54
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_2020_54_2_a2/
LA  - en
ID  - UZERU_2020_54_2_a2
ER  -