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A set of orthogonal polynomials, dual to alternative q-Charlier polynomials
Classical Analysis and ODEs · Submitted 16 Dec 2003
abstract compiled · 2026-09-23 · no language-model review
The authors' main claim The aim of this paper is to derive (by using two operators, representable by a Jacobi matrix) a family of q-orthogonal polynomials, which turn to be dual to alternative q-Charlier polynomials.
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The abstract, sentence by sentence
The aim of this paper is to derive (by using two operators, representable by a Jacobi matrix) a family of q-orthogonal polynomials, which turn to be dual to alternative q-Charlier polynomials. A discrete orthogonality relation and a three-term recurrence relation for these dual polynomials are explicitly obtained. The completeness property of dual alternative q-Charlier polynomials is also established.
background contribution method result interpretation main claim
| # | sentence | role | the authors' own work | states the main conclusion | strength |
|---|---|---|---|---|---|
| s0 | The aim of this paper is to derive (by using two operators, representable by a Jacobi matrix) a family of q-orthogonal polynomials, which turn to be dual to alternative q-Charlier polynomials. | contribution 1.00 | 0.91 | 0.47 | asserted 0.97 |
| s1 | A discrete orthogonality relation and a three-term recurrence relation for these dual polynomials are explicitly obtained. | result 0.95 | 0.95 | 0.18 | asserted 1.00 |
| s2 | The completeness property of dual alternative q-Charlier polynomials is also established. | result 0.94 | 0.91 | 0.18 | asserted 1.00 |
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Original abstract
The aim of this paper is to derive (by using two operators, representable by a Jacobi matrix) a family of q-orthogonal polynomials, which turn to be dual to alternative q-Charlier polynomials. A discrete orthogonality relation and a three-term recurrence relation for these dual polynomials are explicitly obtained. The completeness property of dual alternative q-Charlier polynomials is also established.
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