Zdroj: |
Mourad E.H.I.-Assche, W. van: Classical and quantum orthogonal polynomials in one variable, 2009 KB-NBN, cit. 9. 4. 2013 KBR, cit. 20. 6. 2014 www(Katholieke universiteit te Leuven), cit. 9.4.2013 www(Wikipedia, de vrije encyclopedie), cit. 9.4.2013 |