Symmetry distribution between hook length and part length for partitions
Résumé
It is known that the two statistics on integer partitions ``hook length" and ``part length" are equidistributed over the set of all partitions of $n$. We extend this result by proving that the bivariate joint generating function by those two statistics is symmetric. Our method is based on a generating function by a triple statistic much easier to calculate.
Domaines
Combinatoire [math.CO]
Origine : Fichiers produits par l'(les) auteur(s)
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