%0 Journal Article %A A. V. Purgin %T Distributive and geometric lattices of right divisors of linear ordinary differential operators %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2009 %P 575-576 %V 64 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_2009_64_3_a7/ %G en %F RM_2009_64_3_a7