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arXiv · 1604.04920

On some Algebraic Properties for q-Meixner Multiple Orthogonal Polynomials of the First Kind

J. Arvesú·A. M. Ramírez-Aberasturis
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Abstract

We study a new family of q-Meixner multiple orthogonal polynomials of the first kind. The discrete orthogonality conditions are considered over a non-uniform lattice with respect to different q-analogues of Pascal distributions. We address some algebraic properties, namely raising and lowering operators as well as Rodrigues-type. Based on the explicit expressions for the raising and lowering operator a high-order linear q-difference equation with polynomial coefficients for the q-Meixner multiple orthogonal polynomials of the first kind is obtained. Finally, we obtain the nearest neighbor recurrence relation based on a purely algebraic approach.

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BibTeXRIS

J. Arvesú, A. M. Ramírez-Aberasturis. 2016-04-17. On some Algebraic Properties for q-Meixner Multiple Orthogonal Polynomials of the First Kind. https://arxiv.org/abs/1604.04920

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