%0 Journal Article %A E. E. Tyrtyshnikov %T Tensor approximations of matrices generated by asymptotically smooth functions %J Sbornik. Mathematics %D 2003 %P 941-954 %V 194 %N 6 %U http://geodesic.mathdoc.fr/item/SM_2003_194_6_a8/ %G en %F SM_2003_194_6_a8