K. Douak

activity

20222024

most citedOn a new class of 2-orthogonal polynomials, II_The integral representations

4 citations · 4 across the 3 of their papers we have counts for

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math.CA2024

The symmetric Dunkl-classical orthogonal polynomials revisited

Khalfa Douak

We investigate the symmetric Dunkl-classical orthogonal polynomials by using a new approach applied in connection with the Dunkl operator. The main aim of this technique is to dete…

math.CA2023

On the $D_{ω}$ -classical orthogonal polynomials

Khalfa Douak

We wish to investigate the $D_{ω}$ -classical orthogonal polynomials, where $D_{ω}$ is a special case of the Hahn operator. For this purpose, we consider the problem of finding all sequ…

math.CA2022★ 4 cited

On a new class of 2-orthogonal polynomials, II_The integral representations

Khalfa Douak, Pascal Maroni

A new class of 2-orthogonal polynomials satisfying orthogonality conditions with respect to a pair of linear functionals $(u_{0}, u_{1})$ was presented in Douak K & Maroni P [On a new c…

The symmetric Dunkl-classical orthogonal polynomials revisited

On the Dω​-classical orthogonal polynomials

On a new class of 2-orthogonal polynomials, II_The integral representations

On the $D_{ω}$ -classical orthogonal polynomials