%0 Journal Article %A Cazenave, Thierry %T A remark on Schrödinger's equation with a short range potential %J Portugaliae mathematica %D 1979 %P 39-43 %V 38 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1979__38_1-2_115367/ %G en %F PORMA_1979__38_1-2_115367