Recursive determination of the enumerator for sums of three squares. (Q5926156)
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scientific article; zbMATH DE number 1570671
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Recursive determination of the enumerator for sums of three squares. |
scientific article; zbMATH DE number 1570671 |
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Recursive determination of the enumerator for sums of three squares. (English)
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2000
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Summary: For each nonnegative integer \(n\), \(r_3(n)\) denotes the number of representations of \(n\) by sums of three squares. Here the author presents a two-step recursive scheme for computing \(r_3(n)\), \(n \geq 0\).
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Representations of numbers by sums of three squares
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combinatorial identities
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