%0 Journal Article %A B. Simon %A E.B. Davies %T Spectral Properties of the Neumann Laplacian of Horns. %J Geometric and functional analysis %D 1992 %P 105-117 %V 2 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/GFA_1992__2_1_58138/ %F GFA_1992__2_1_58138