A \(q\)-analogue of the 9-\(j\) symbols and their orthogonality (Q1040867)
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scientific article; zbMATH DE number 5639043
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A \(q\)-analogue of the 9-\(j\) symbols and their orthogonality |
scientific article; zbMATH DE number 5639043 |
Statements
A \(q\)-analogue of the 9-\(j\) symbols and their orthogonality (English)
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26 November 2009
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The author introduces a \(q\)-analogue of Wigner's 9-\(j\) symbols and proves their orthogonality in complete generality. He also derives an explicit polynomial expression for these new functions. A complete account of related results and background information on the subject is also given.
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6-\(j\) and 9-\(j\) symbols
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\(q\)-analogue
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basic hypergeometric series
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orthogonal polynomials in one and two variables
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