TY  - JOUR
AU  - L. Yu. Kolotilina
TI  - New classes of nonsingular matrices and upper bounds for their inverses
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 2019
SP  - 184
EP  - 200
VL  - 482
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_2019_482_a12/
LA  - ru
ID  - ZNSL_2019_482_a12
ER  -