%0 Journal Article %A V. N. Sachkov %T Ideals and filters of partitions and cyclic classes, and invariance domains of permutations %J Diskretnaya Matematika %D 1996 %P 3-21 %V 8 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_1996_8_3_a0/ %G ru %F DM_1996_8_3_a0