Journal of Physics A Mathematical and GeneralDiscrete wavelets and perturbation theoryW.‐H. Steeb, Yorick Hardy, Ruedi StoopPublished Jun 5, 2003• 2 citationsPublisherAbstractWe show with the help of examples that discrete wavelets can be a useful tool in perturbation theory of finite-dimensional quantum Hamilton systems.DOI10.1088/0305-4470/36/24/316