%0 Journal Article %A L. Yu. Kolotilina %T A new subclass of the class of nonsingular $\mathcal H$-matrices and related inclusion sets for eigenvalues and singular values %J Zapiski Nauchnykh Seminarov POMI %D 2018 %P 166-178 %V 472 %U http://geodesic.mathdoc.fr/item/ZNSL_2018_472_a11/ %G ru %F ZNSL_2018_472_a11