Journal of Physics A Mathematical and GeneralComment on the deformation of quantum mechanicsKi-Soo Chung, Won-Sang ChungPublished Jul 21, 1994• 4 citationsPublisherAbstractFor original paper see Li et al., ibid, vol.25, p.6779 (1992) In this comment we point out a serious mistake in a recent paper by Li and Sheng and present the correct version for q-deformed quantum mechanics.DOI10.1088/0305-4470/27/14/029