TY  - JOUR
AU  - V. V. Palin
TI  - Solvability of quadratic matrix equations
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 2008
SP  - 36
EP  - 41
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_2008_6_a5/
LA  - ru
ID  - VMUMM_2008_6_a5
ER  -