TY - JOUR AU - L. Yu. Kolotilina TI - Nekrasov type matrices and upper bounds for their inverses JO - Zapiski Nauchnykh Seminarov POMI PY - 2019 SP - 169 EP - 183 VL - 482 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2019_482_a11/ LA - ru ID - ZNSL_2019_482_a11 ER -