TY  - JOUR
AU  - Furtado, Susana
AU  - Silva, Fernando C.
TI  - On the characteristic polynomial of matrices with prescribed columns and the stabilization and observability of linear systems
JO  - The electronic journal of linear algebra
PY  - 1998
SP  - 19
EP  - 31
VL  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ELA_1998__4__a3/
LA  - en
ID  - ELA_1998__4__a3
ER  -