%0 Journal Article %A R. R. Gadyl'shin %A I. Kh. Khusnullin %T Schr\"odinger operator on the axis with potentials depending on two parameters %J Algebra i analiz %D 2010 %P 50-66 %V 22 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2010_22_6_a2/ %G ru %F AA_2010_22_6_a2