%0 Journal Article %A A. I. Matasov %T Optimality of linear algorithms in the ``worst correlation'' problem %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1989 %P 61-63 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1989_1_a12/ %G ru %F VMUMM_1989_1_a12