Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author exact 25E7BD0E-F0EE-11E1-A9DE-61C894A0A6B4 or (type any "bookEditor journalEditor issueEdi... cql: keyword exact "operators" Add to list Journal Article A1 open access Deformed su (1,1) algebra as a model for quantum oscillators Elchin Jafarov (UGent) , Nedialka Stoilova (UGent) and Joris Van der Jeugt (UGent) (2012) SYMMETRY INTEGRABILITY AND GEOMETRY-METHODS AND APPLICATIONS. 8. Add to list Journal Article A1 open access Discrete series representations for sl(2|1), Meixner polynomials and oscillator models Elchin Jafarov (UGent) and Joris Van der Jeugt (UGent) (2012) JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL. 45(48).