%0 Journal Article %A Tao, Xiangxing %A Wang, Henggeng %T On the Neumann Problem for the Schrödinger Equations with Singular Potentials in Lipschitz Domains %J Canadian journal of mathematics %D 2004 %P 655-672 %V 56 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2004-030-9/ %R 10.4153/CJM-2004-030-9 %F 10_4153_CJM_2004_030_9