%0 Journal Article %A Werner Heise %A Harald Kunde %T On the number of derangements of a sharply k-ply transitive set of permutations. %J Aequationes mathematicae %D 1977 %P 107-108 %V 15 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1977__15_136634/ %F AM2_1977__15_136634