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arXiv · 2505.22500

Deformed Bivariate $q$-Appell Polynomials

Ronald Orozco López
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Abstract

In this paper, we introduce bivariate polynomial sets of deformed $q$-Appell type, and we study the algebraic properties of these sets. We show the relation between deformed bivariate $q$-Appell polynomials and deformed homogeneous polynomials. Next, we give some of their characterizations and algebraic structure. Then, we introduce the deformed $q$-Appell operators and obtain Mehler's and Rogers-type formulas of quasi-$q$-Appell polynomials. Finally, some examples of polynomial sequences of deformed $q$-Appell type are given: Bernoulli, Euler, and Genocchi types.

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BibTeXRIS

Ronald Orozco López. 2025-05-28. Deformed Bivariate $q$-Appell Polynomials. https://arxiv.org/abs/2505.22500

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