%0 Journal Article %A V. A. Radnaev %T On the upper envelopes of a family of $n$-disjoint operators %J Vladikavkazskij matematičeskij žurnal %D 2001 %P 8-16 %V 3 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2001_3_3_a1/ %G ru %F VMJ_2001_3_3_a1