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math-ph2020★ 12 cited
Polynomial algebras from and the generic model on the two sphere
Francisco Correa, Mariano A. del Olmo, Ian Marquette +1
Construction of superintegrable systems based on Lie algebras have been introduced over the years. However, these approaches depend on explicit realisations, for instance as a diff…
math-ph2020
Hermite functions and Fourier series
Enrico Celeghini, Manuel Gadella, Mariano. A. del Olmo
Using normalized Hermite functions, we construct bases in the space of square integrable functions on the unit circle () and in , which are related…