TY - JOUR AU - L. Yu. Kolotilina TI - Bounds for the singular values of a matrix involving its sparsity pattern JO - Zapiski Nauchnykh Seminarov POMI PY - 2005 SP - 57 EP - 68 VL - 323 UR - http://geodesic.mathdoc.fr/item/ZNSL_2005_323_a6/ LA - ru ID - ZNSL_2005_323_a6 ER -