Universal mixed sums of generalized 4- and 8-gonal numbers (Q5221473)
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scientific article; zbMATH DE number 7182436
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Universal mixed sums of generalized 4- and 8-gonal numbers |
scientific article; zbMATH DE number 7182436 |
Statements
Universal mixed sums of generalized 4- and 8-gonal numbers (English)
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26 March 2020
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generalized polygonal numbers
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mixed sums of polygonal numbers
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universal mixed sums
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quadratic forms
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universal quadratic forms
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fifteen-theorem
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