{ "id": "2009.06563", "version": "v1", "published": "2020-09-14T16:46:55.000Z", "updated": "2020-09-14T16:46:55.000Z", "title": "Generating Functions for Some Families of the Generalized Al-Salam-Carlitz $q$-Polynomials", "authors": [ "Hari Mohan Srivastava", "Sama Arjika" ], "comment": "16 pages", "journal": "Advances in Difference Equations (2020)", "doi": "10.1186/s13662-020-02963-9", "categories": [ "math.CA", "math-ph", "math.MP" ], "abstract": "In this paper, by making use of the familiar $q$-difference operators $D_q$ and $D_{q^{-1}}$, we first introduce two homogeneous $q$-difference operators $\\mathbb{T}({\\bf a},{\\bf b},cD_q)$ and $\\mathbb{E}({\\bf a},{\\bf b}, cD_{q^{-1}})$, which turn out to be suitable for dealing with the families of the generalized Al-Salam-Carlitz $q$-polynomials $\\phi_n^{({\\bf a},{\\bf b})}(x,y|q)$ and $\\psi_n^{({\\bf a},{\\bf b})}(x,y|q)$. We then apply each of these two homogeneous $q$-difference operators in order to derive generating functions, Rogers type formulas, the extended Rogers type formulas and the Srivastava-Agarwal type linear as well as bilinear generating functions involving each of these families of the generalized Al-Salam-Carlitz $q$-polynomials. We also show how the various results presented here are related to those in many earlier works on the topics which we study in this paper.", "revisions": [ { "version": "v1", "updated": "2020-09-14T16:46:55.000Z" } ], "analyses": { "subjects": [ "05A30", "33D15", "33D45", "05A40", "11B65" ], "keywords": [ "generalized al-salam-carlitz", "polynomials", "difference operators", "srivastava-agarwal type linear", "extended rogers type formulas" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 16, "language": "en", "license": "arXiv", "status": "editable" } } }