On the Eulerian enumeration of involutions (Q1010791)
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scientific article; zbMATH DE number 5540976
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the Eulerian enumeration of involutions |
scientific article; zbMATH DE number 5540976 |
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On the Eulerian enumeration of involutions (English)
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7 April 2009
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Summary: We consider in this work the enumeration of involutions by descent sets, and based on that, by descent numbers. Formulas of the number of involutions with a prescribed descent set, with a prescribed descent number and Frobenius-type formulas are given.
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enumeration of involutions
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descent sets
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descent numbers
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Frobenius type formulas
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