%0 Journal Article %A Ismo Sedig %T Some results in spectral analysis and synthesis at infinity. %J Mathematica Scandinavica %D 1989 %P 259-277 %V 65 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1989__65_2_167083/ %F MS2_1989__65_2_167083