%0 Journal Article %A G. V. Radzievskii %T Characterization of Hadamard vector classes in terms of least deviations of their elements from vectors of finite degree %J Sbornik. Mathematics %D 2001 %P 1829-1876 %V 192 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2001_192_12_a3/ %G en %F SM_2001_192_12_a3