%0 Journal Article %A I. A. Pyatyshev %T An example of a convex approximately compact body in the $c_0$-space %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2005 %P 57-59 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2005_3_a14/ %G ru %F VMUMM_2005_3_a14