Hankel determinants of linear combinations of moments of orthogonal polynomials
Abstract
We prove evaluations of Hankel determinants of linear combinations of moments of orthogonal polynomials (or, equivalently, of generating functions for Motzkin paths), thus generalising known results for Catalan numbers.
- Publication:
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arXiv e-prints
- Pub Date:
- March 2020
- DOI:
- arXiv:
- arXiv:2003.01676
- Bibcode:
- 2020arXiv200301676C
- Keywords:
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- Mathematics - Combinatorics;
- Primary 05A19;
- Secondary 05A10 05A15 11C20 15A15
- E-Print:
- 28 pages, AmS-TeX