%0 Journal Article %A Christiane Quesne %T Point Canonical Transformation versus Deformed Shape Invariance for Position-Dependent Mass Schrödinger Equations %J Symmetry, integrability and geometry: methods and applications %D 2009 %V 5 %U http://geodesic.mathdoc.fr/item/SIGMA_2009_5_a45/ %G en %F SIGMA_2009_5_a45