%0 Journal Article %A I. Ya. Dorfman %T Sheaf-theoretic methods in the theory of the Lévy Laplacian %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1973 %V 28 %N 6 %U http://geodesic.mathdoc.fr/item/RM_1973_28_6_a16/ %G ru %F RM_1973_28_6_a16