%0 Journal Article %A Filonov, N. %A Klopp, F. %T Absolute continuity of the spectrum of a Schrödinger operator with a potential which is periodic in some directions and decays in others %J Documenta mathematica %D 2004 %P 107-121 %V 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DOCMA_2004__9__a23/ %G en %F DOCMA_2004__9__a23