Geodesic
D p,q -classical orthogonal polynomials: an algebraic approach
Filomat, Tome 35 (2021) no. 6, p. 1823

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DOI

In this paper, we introduce a new technical method for the study of the D p,q-classical orthogonal polynomials where D p,q is the (p, q)-difference operator, using basically an algebraic approach. Some new characterizations are given. The approach has been illustrated with three examples.
DOI : 10.2298/FIL2106823S
Classification : 33C45, 42C05
Keywords: Orthogonal polynomials, (p, q)-difference operator, (p, q)-classical polynomial, Rodrigues formula, Recurrence relation 
Mabrouk Sghaier; Mohamed Zaatra; Mehdi Mechri. D p,q -classical orthogonal polynomials: an algebraic approach. Filomat, Tome 35 (2021) no. 6, p. 1823 . doi: 10.2298/FIL2106823S
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     title = {D p,q -classical orthogonal polynomials: an algebraic approach},
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     pages = {1823 },
     year = {2021},
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     doi = {10.2298/FIL2106823S},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2106823S/}
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