Multiple Askey–Wilson polynomials and related basic hypergeometric multiple orthogonal polynomials
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- by Jean Paul Nuwacu and Walter Van Assche PDF
- Trans. Amer. Math. Soc. 373 (2020), 8289-8312 Request permission
Abstract:
We first show how one can obtain Al-Salam–Chihara polynomials, continuous dual $q$-Hahn polynomials, and Askey–Wilson polynomials from the little $q$-Laguerre and the little $q$-Jacobi polynomials by using special transformations. This procedure is then extended to obtain multiple Askey–Wilson, multiple continuous dual $q$-Hahn, and multiple Al-Salam–Chihara polynomials from the multiple little $q$-Laguerre and the multiple little $q$-Jacobi polynomials.References
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Additional Information
- Jean Paul Nuwacu
- Affiliation: Département de Mathématiques, Université du Burundi, BP 2700 Bujumbura, Burundi
- MR Author ID: 1305124
- Email: jean-paul.nuwacu@ub.edu.bi
- Walter Van Assche
- Affiliation: Department of Mathematics, KU Leuven, Celestijnenlaan 200B box 2400, BE-3001 Leuven, Belgium
- MR Author ID: 176825
- ORCID: 0000-0003-3446-6936
- Email: walter.vanassche@kuleuven.be
- Received by editor(s): April 1, 2019
- Published electronically: September 29, 2020
- Additional Notes: The first author was supported by the VLIR-UOS project Belgium/Burundi CUI UB ZIUS2018AP022.
The second author was supported by the FWO research project G.0C9819N and the EOS project PRIMA 30889451. - © Copyright 2020 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 373 (2020), 8289-8312
- MSC (2010): Primary 33D45, 42C05
- DOI: https://doi.org/10.1090/tran/8200
- MathSciNet review: 4177259
Dedicated: Dedicated to the memory of Richard Askey