TY  - JOUR
AU  - V. I. Kopeiko
TI  - Unitary symbols and factorization hyperbolic matrices
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 2018
SP  - 111
EP  - 119
VL  - 470
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_2018_470_a6/
LA  - ru
ID  - ZNSL_2018_470_a6
ER  -