%0 Journal Article %A V. A. Malyshev %T A theorem on intersection with the $k$-dimensional barycenter %J Algebra i analiz %D 2005 %P 115-124 %V 17 %N 4 %U http://geodesic.mathdoc.fr/item/AA_2005_17_4_a3/ %G ru %F AA_2005_17_4_a3