%0 Journal Article %A Kh. D. Ikramov %A A. M. Nazari %T On the Distance to the Closest Matrix with Triple Zero Eigenvalue %J Matematičeskie zametki %D 2003 %P 545-555 %V 73 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2003_73_4_a5/ %G ru %F MZM_2003_73_4_a5