TY  - JOUR
AU  - V. M. Brodskii
AU  - I. Ts. Gokhberg
AU  - M. G. Krein
TI  - Determination and fundamental properties of the characteristic function of $\mathcal{Y}$-node
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1970
SP  - 88
EP  - 90
VL  - 4
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1970_4_1_a10/
LA  - ru
ID  - FAA_1970_4_1_a10
ER  -