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8

EJC
2007

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Permutation statistics on involutions

13 years 4 months ago

Permutation statistics on involutions

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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.

W. M. B. Dukes

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Added	13 Dec 2010
Updated	13 Dec 2010
Type	Journal
Year	2007
Where	EJC
Authors	W. M. B. Dukes

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